{
  "document": {
    "aggregate_severity": {
      "text": "Medium"
    },
    "category": "csaf_vex",
    "csaf_version": "2.0",
    "distribution": {
      "text": "TuxCare License Agreement",
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "en",
    "notes": [
      {
        "category": "legal_disclaimer",
        "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Cloud Linux Inc. and provide a link to the original.",
        "title": "Terms of Use"
      }
    ],
    "publisher": {
      "category": "vendor",
      "contact_details": "https://tuxcare.com/contact/",
      "name": "TuxCare",
      "namespace": "https://tuxcare.com/"
    },
    "references": [
      {
        "category": "self",
        "summary": "Canonical URL",
        "url": "https://security.tuxcare.com/csaf/v2/els_os/debian10els/vex/2023/cve-2023-53509-els_os-debian10els.json"
      }
    ],
    "tracking": {
      "current_release_date": "2026-08-25T12:55:14Z",
      "generator": {
        "date": "2026-08-25T12:55:14Z",
        "engine": {
          "name": "pyCSAF"
        }
      },
      "id": "CVE-2023-53509-ELS_OS-DEBIAN10ELS",
      "initial_release_date": "2023-01-01T00:00:00Z",
      "revision_history": [
        {
          "date": "2023-01-01T00:00:00Z",
          "number": "1",
          "summary": "Initial version"
        },
        {
          "date": "2026-08-25T12:55:14Z",
          "number": "2",
          "summary": "Official Publication"
        }
      ],
      "status": "final",
      "version": "2"
    },
    "title": "Security update on CVE-2023-53509"
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_name",
                "name": "Debian 10",
                "product": {
                  "name": "Debian 10",
                  "product_id": "Debian-10",
                  "product_identification_helper": {
                    "cpe": "cpe:2.3:o:debian:debian_linux:10:*:*:*:*:*:*:*"
                  }
                }
              }
            ],
            "category": "product_family",
            "name": "Debian"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "linux-headers-4.19.0-28-all-amd64-0:4.19.325-1.amd64",
                "product": {
                  "name": "linux-headers-4.19.0-28-all-amd64-0:4.19.325-1.amd64",
                  "product_id": "linux-headers-4.19.0-28-all-amd64-0:4.19.325-1.amd64",
                  "product_identification_helper": {
                    "purl": "pkg:deb/debian/linux-headers-4.19.0-28-all-amd64@4.19.325-1?arch=amd64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "linux-libc-dev-0:4.19.325-1.amd64",
                "product": {
                  "name": "linux-libc-dev-0:4.19.325-1.amd64",
                  "product_id": "linux-libc-dev-0:4.19.325-1.amd64",
                  "product_identification_helper": {
                    "purl": "pkg:deb/debian/linux-libc-dev@4.19.325-1?arch=amd64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "libcpupower1-0:4.19.325-1.amd64",
                "product": {
                  "name": "libcpupower1-0:4.19.325-1.amd64",
                  "product_id": "libcpupower1-0:4.19.325-1.amd64",
                  "product_identification_helper": {
                    "purl": "pkg:deb/debian/libcpupower1@4.19.325-1?arch=amd64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "libcpupower-dev-0:4.19.325-1.amd64",
                "product": {
                  "name": "libcpupower-dev-0:4.19.325-1.amd64",
                  "product_id": "libcpupower-dev-0:4.19.325-1.amd64",
                  "product_identification_helper": {
                    "purl": "pkg:deb/debian/libcpupower-dev@4.19.325-1?arch=amd64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "libbpf-dev-0:4.19.325-1.amd64",
                "product": {
                  "name": "libbpf-dev-0:4.19.325-1.amd64",
                  "product_id": "libbpf-dev-0:4.19.325-1.amd64",
                  "product_identification_helper": {
                    "purl": "pkg:deb/debian/libbpf-dev@4.19.325-1?arch=amd64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "linux-perf-4.19-0:4.19.325-1.amd64",
                "product": {
                  "name": "linux-perf-4.19-0:4.19.325-1.amd64",
                  "product_id": "linux-perf-4.19-0:4.19.325-1.amd64",
                  "product_identification_helper": {
                    "purl": "pkg:deb/debian/linux-perf-4.19@4.19.325-1?arch=amd64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "linux-config-4.19-0:4.19.325-1.amd64",
                "product": {
                  "name": "linux-config-4.19-0:4.19.325-1.amd64",
                  "product_id": "linux-config-4.19-0:4.19.325-1.amd64",
                  "product_identification_helper": {
                    "purl": "pkg:deb/debian/linux-config-4.19@4.19.325-1?arch=amd64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "linux-kbuild-4.19-0:4.19.325-1.amd64",
                "product": {
                  "name": "linux-kbuild-4.19-0:4.19.325-1.amd64",
                  "product_id": "linux-kbuild-4.19-0:4.19.325-1.amd64",
                  "product_identification_helper": {
                    "purl": "pkg:deb/debian/linux-kbuild-4.19@4.19.325-1?arch=amd64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "libbpf4.19-0:4.19.325-1.amd64",
                "product": {
                  "name": "libbpf4.19-0:4.19.325-1.amd64",
                  "product_id": "libbpf4.19-0:4.19.325-1.amd64",
                  "product_identification_helper": {
                    "purl": "pkg:deb/debian/libbpf4.19@4.19.325-1?arch=amd64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "linux-compiler-gcc-8-x86-0:4.19.325-1.amd64",
                "product": {
                  "name": "linux-compiler-gcc-8-x86-0:4.19.325-1.amd64",
                  "product_id": "linux-compiler-gcc-8-x86-0:4.19.325-1.amd64",
                  "product_identification_helper": {
                    "purl": "pkg:deb/debian/linux-compiler-gcc-8-x86@4.19.325-1?arch=amd64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "linux-headers-4.19.0-28-all-0:4.19.325-1.amd64",
                "product": {
                  "name": "linux-headers-4.19.0-28-all-0:4.19.325-1.amd64",
                  "product_id": "linux-headers-4.19.0-28-all-0:4.19.325-1.amd64",
                  "product_identification_helper": {
                    "purl": "pkg:deb/debian/linux-headers-4.19.0-28-all@4.19.325-1?arch=amd64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "linux-image-amd64-signed-template-0:4.19.325-1.amd64",
                "product": {
                  "name": "linux-image-amd64-signed-template-0:4.19.325-1.amd64",
                  "product_id": "linux-image-amd64-signed-template-0:4.19.325-1.amd64",
                  "product_identification_helper": {
                    "purl": "pkg:deb/debian/linux-image-amd64-signed-template@4.19.325-1?arch=amd64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "linux-cpupower-0:4.19.325-1.amd64",
                "product": {
                  "name": "linux-cpupower-0:4.19.325-1.amd64",
                  "product_id": "linux-cpupower-0:4.19.325-1.amd64",
                  "product_identification_helper": {
                    "purl": "pkg:deb/debian/linux-cpupower@4.19.325-1?arch=amd64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "linux-headers-4.19.0-28-amd64-0:4.19.325-1.amd64",
                "product": {
                  "name": "linux-headers-4.19.0-28-amd64-0:4.19.325-1.amd64",
                  "product_id": "linux-headers-4.19.0-28-amd64-0:4.19.325-1.amd64",
                  "product_identification_helper": {
                    "purl": "pkg:deb/debian/linux-headers-4.19.0-28-amd64@4.19.325-1?arch=amd64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "hyperv-daemons-0:4.19.325-1.amd64",
                "product": {
                  "name": "hyperv-daemons-0:4.19.325-1.amd64",
                  "product_id": "hyperv-daemons-0:4.19.325-1.amd64",
                  "product_identification_helper": {
                    "purl": "pkg:deb/debian/hyperv-daemons@4.19.325-1?arch=amd64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "linux-image-4.19.0-28-amd64-unsigned-0:4.19.325-1.amd64",
                "product": {
                  "name": "linux-image-4.19.0-28-amd64-unsigned-0:4.19.325-1.amd64",
                  "product_id": "linux-image-4.19.0-28-amd64-unsigned-0:4.19.325-1.amd64",
                  "product_identification_helper": {
                    "purl": "pkg:deb/debian/linux-image-4.19.0-28-amd64-unsigned@4.19.325-1?arch=amd64"
                  }
                }
              }
            ],
            "category": "architecture",
            "name": "amd64"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "linux-doc-4.19-0:4.19.325-1.all",
                "product": {
                  "name": "linux-doc-4.19-0:4.19.325-1.all",
                  "product_id": "linux-doc-4.19-0:4.19.325-1.all",
                  "product_identification_helper": {
                    "purl": "pkg:deb/debian/linux-doc-4.19@4.19.325-1?arch=all"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "linux-support-4.19.0-28-0:4.19.325-1.all",
                "product": {
                  "name": "linux-support-4.19.0-28-0:4.19.325-1.all",
                  "product_id": "linux-support-4.19.0-28-0:4.19.325-1.all",
                  "product_identification_helper": {
                    "purl": "pkg:deb/debian/linux-support-4.19.0-28@4.19.325-1?arch=all"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "linux-source-4.19-0:4.19.325-1.all",
                "product": {
                  "name": "linux-source-4.19-0:4.19.325-1.all",
                  "product_id": "linux-source-4.19-0:4.19.325-1.all",
                  "product_identification_helper": {
                    "purl": "pkg:deb/debian/linux-source-4.19@4.19.325-1?arch=all"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "linux-headers-4.19.0-28-common-0:4.19.325-1.all",
                "product": {
                  "name": "linux-headers-4.19.0-28-common-0:4.19.325-1.all",
                  "product_id": "linux-headers-4.19.0-28-common-0:4.19.325-1.all",
                  "product_identification_helper": {
                    "purl": "pkg:deb/debian/linux-headers-4.19.0-28-common@4.19.325-1?arch=all"
                  }
                }
              }
            ],
            "category": "architecture",
            "name": "all"
          }
        ],
        "category": "vendor",
        "name": "Software in the Public Interest, Inc."
      },
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version",
                "name": "linux-headers-4.19.0-28-all-amd64-0:4.19.325-1+tuxcare.els1.amd64",
                "product": {
                  "name": "linux-headers-4.19.0-28-all-amd64-0:4.19.325-1+tuxcare.els1.amd64",
                  "product_id": "linux-headers-4.19.0-28-all-amd64-0:4.19.325-1+tuxcare.els1.amd64",
                  "product_identification_helper": {
                    "purl": "pkg:deb/tuxcare/linux-headers-4.19.0-28-all-amd64@4.19.325-1%2Btuxcare.els1?arch=amd64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "linux-libc-dev-0:4.19.325-1+tuxcare.els1.amd64",
                "product": {
                  "name": "linux-libc-dev-0:4.19.325-1+tuxcare.els1.amd64",
                  "product_id": "linux-libc-dev-0:4.19.325-1+tuxcare.els1.amd64",
                  "product_identification_helper": {
                    "purl": "pkg:deb/tuxcare/linux-libc-dev@4.19.325-1%2Btuxcare.els1?arch=amd64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "libcpupower1-0:4.19.325-1+tuxcare.els1.amd64",
                "product": {
                  "name": "libcpupower1-0:4.19.325-1+tuxcare.els1.amd64",
                  "product_id": "libcpupower1-0:4.19.325-1+tuxcare.els1.amd64",
                  "product_identification_helper": {
                    "purl": "pkg:deb/tuxcare/libcpupower1@4.19.325-1%2Btuxcare.els1?arch=amd64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "libcpupower-dev-0:4.19.325-1+tuxcare.els1.amd64",
                "product": {
                  "name": "libcpupower-dev-0:4.19.325-1+tuxcare.els1.amd64",
                  "product_id": "libcpupower-dev-0:4.19.325-1+tuxcare.els1.amd64",
                  "product_identification_helper": {
                    "purl": "pkg:deb/tuxcare/libcpupower-dev@4.19.325-1%2Btuxcare.els1?arch=amd64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "libbpf-dev-0:4.19.325-1+tuxcare.els1.amd64",
                "product": {
                  "name": "libbpf-dev-0:4.19.325-1+tuxcare.els1.amd64",
                  "product_id": "libbpf-dev-0:4.19.325-1+tuxcare.els1.amd64",
                  "product_identification_helper": {
                    "purl": "pkg:deb/tuxcare/libbpf-dev@4.19.325-1%2Btuxcare.els1?arch=amd64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "linux-perf-4.19-0:4.19.325-1+tuxcare.els1.amd64",
                "product": {
                  "name": "linux-perf-4.19-0:4.19.325-1+tuxcare.els1.amd64",
                  "product_id": "linux-perf-4.19-0:4.19.325-1+tuxcare.els1.amd64",
                  "product_identification_helper": {
                    "purl": "pkg:deb/tuxcare/linux-perf-4.19@4.19.325-1%2Btuxcare.els1?arch=amd64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "linux-config-4.19-0:4.19.325-1+tuxcare.els1.amd64",
                "product": {
                  "name": "linux-config-4.19-0:4.19.325-1+tuxcare.els1.amd64",
                  "product_id": "linux-config-4.19-0:4.19.325-1+tuxcare.els1.amd64",
                  "product_identification_helper": {
                    "purl": "pkg:deb/tuxcare/linux-config-4.19@4.19.325-1%2Btuxcare.els1?arch=amd64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "linux-kbuild-4.19-0:4.19.325-1+tuxcare.els1.amd64",
                "product": {
                  "name": "linux-kbuild-4.19-0:4.19.325-1+tuxcare.els1.amd64",
                  "product_id": "linux-kbuild-4.19-0:4.19.325-1+tuxcare.els1.amd64",
                  "product_identification_helper": {
                    "purl": "pkg:deb/tuxcare/linux-kbuild-4.19@4.19.325-1%2Btuxcare.els1?arch=amd64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "libbpf4.19-0:4.19.325-1+tuxcare.els1.amd64",
                "product": {
                  "name": "libbpf4.19-0:4.19.325-1+tuxcare.els1.amd64",
                  "product_id": "libbpf4.19-0:4.19.325-1+tuxcare.els1.amd64",
                  "product_identification_helper": {
                    "purl": "pkg:deb/tuxcare/libbpf4.19@4.19.325-1%2Btuxcare.els1?arch=amd64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "linux-compiler-gcc-8-x86-0:4.19.325-1+tuxcare.els1.amd64",
                "product": {
                  "name": "linux-compiler-gcc-8-x86-0:4.19.325-1+tuxcare.els1.amd64",
                  "product_id": "linux-compiler-gcc-8-x86-0:4.19.325-1+tuxcare.els1.amd64",
                  "product_identification_helper": {
                    "purl": "pkg:deb/tuxcare/linux-compiler-gcc-8-x86@4.19.325-1%2Btuxcare.els1?arch=amd64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "linux-headers-4.19.0-28-all-0:4.19.325-1+tuxcare.els1.amd64",
                "product": {
                  "name": "linux-headers-4.19.0-28-all-0:4.19.325-1+tuxcare.els1.amd64",
                  "product_id": "linux-headers-4.19.0-28-all-0:4.19.325-1+tuxcare.els1.amd64",
                  "product_identification_helper": {
                    "purl": "pkg:deb/tuxcare/linux-headers-4.19.0-28-all@4.19.325-1%2Btuxcare.els1?arch=amd64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "linux-image-amd64-signed-template-0:4.19.325-1+tuxcare.els1.amd64",
                "product": {
                  "name": "linux-image-amd64-signed-template-0:4.19.325-1+tuxcare.els1.amd64",
                  "product_id": "linux-image-amd64-signed-template-0:4.19.325-1+tuxcare.els1.amd64",
                  "product_identification_helper": {
                    "purl": "pkg:deb/tuxcare/linux-image-amd64-signed-template@4.19.325-1%2Btuxcare.els1?arch=amd64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "linux-cpupower-0:4.19.325-1+tuxcare.els1.amd64",
                "product": {
                  "name": "linux-cpupower-0:4.19.325-1+tuxcare.els1.amd64",
                  "product_id": "linux-cpupower-0:4.19.325-1+tuxcare.els1.amd64",
                  "product_identification_helper": {
                    "purl": "pkg:deb/tuxcare/linux-cpupower@4.19.325-1%2Btuxcare.els1?arch=amd64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "linux-headers-4.19.0-28-amd64-0:4.19.325-1+tuxcare.els1.amd64",
                "product": {
                  "name": "linux-headers-4.19.0-28-amd64-0:4.19.325-1+tuxcare.els1.amd64",
                  "product_id": "linux-headers-4.19.0-28-amd64-0:4.19.325-1+tuxcare.els1.amd64",
                  "product_identification_helper": {
                    "purl": "pkg:deb/tuxcare/linux-headers-4.19.0-28-amd64@4.19.325-1%2Btuxcare.els1?arch=amd64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "hyperv-daemons-0:4.19.325-1+tuxcare.els1.amd64",
                "product": {
                  "name": "hyperv-daemons-0:4.19.325-1+tuxcare.els1.amd64",
                  "product_id": "hyperv-daemons-0:4.19.325-1+tuxcare.els1.amd64",
                  "product_identification_helper": {
                    "purl": "pkg:deb/tuxcare/hyperv-daemons@4.19.325-1%2Btuxcare.els1?arch=amd64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "linux-image-4.19.0-28-amd64-unsigned-0:4.19.325-1+tuxcare.els1.amd64",
                "product": {
                  "name": "linux-image-4.19.0-28-amd64-unsigned-0:4.19.325-1+tuxcare.els1.amd64",
                  "product_id": "linux-image-4.19.0-28-amd64-unsigned-0:4.19.325-1+tuxcare.els1.amd64",
                  "product_identification_helper": {
                    "purl": "pkg:deb/tuxcare/linux-image-4.19.0-28-amd64-unsigned@4.19.325-1%2Btuxcare.els1?arch=amd64"
                  }
                }
              }
            ],
            "category": "architecture",
            "name": "amd64"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "linux-doc-4.19-0:4.19.325-1+tuxcare.els1.all",
                "product": {
                  "name": "linux-doc-4.19-0:4.19.325-1+tuxcare.els1.all",
                  "product_id": "linux-doc-4.19-0:4.19.325-1+tuxcare.els1.all",
                  "product_identification_helper": {
                    "purl": "pkg:deb/tuxcare/linux-doc-4.19@4.19.325-1%2Btuxcare.els1?arch=all"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "linux-support-4.19.0-28-0:4.19.325-1+tuxcare.els1.all",
                "product": {
                  "name": "linux-support-4.19.0-28-0:4.19.325-1+tuxcare.els1.all",
                  "product_id": "linux-support-4.19.0-28-0:4.19.325-1+tuxcare.els1.all",
                  "product_identification_helper": {
                    "purl": "pkg:deb/tuxcare/linux-support-4.19.0-28@4.19.325-1%2Btuxcare.els1?arch=all"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "linux-source-4.19-0:4.19.325-1+tuxcare.els1.all",
                "product": {
                  "name": "linux-source-4.19-0:4.19.325-1+tuxcare.els1.all",
                  "product_id": "linux-source-4.19-0:4.19.325-1+tuxcare.els1.all",
                  "product_identification_helper": {
                    "purl": "pkg:deb/tuxcare/linux-source-4.19@4.19.325-1%2Btuxcare.els1?arch=all"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "linux-headers-4.19.0-28-common-0:4.19.325-1+tuxcare.els1.all",
                "product": {
                  "name": "linux-headers-4.19.0-28-common-0:4.19.325-1+tuxcare.els1.all",
                  "product_id": "linux-headers-4.19.0-28-common-0:4.19.325-1+tuxcare.els1.all",
                  "product_identification_helper": {
                    "purl": "pkg:deb/tuxcare/linux-headers-4.19.0-28-common@4.19.325-1%2Btuxcare.els1?arch=all"
                  }
                }
              }
            ],
            "category": "architecture",
            "name": "all"
          }
        ],
        "category": "vendor",
        "name": "TuxCare"
      }
    ],
    "relationships": [
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "linux-headers-4.19.0-28-all-amd64-0:4.19.325-1+tuxcare.els1.amd64 as a component of Debian 10",
          "product_id": "Debian-10:linux-headers-4.19.0-28-all-amd64-0:4.19.325-1+tuxcare.els1.amd64"
        },
        "product_reference": "linux-headers-4.19.0-28-all-amd64-0:4.19.325-1+tuxcare.els1.amd64",
        "relates_to_product_reference": "Debian-10"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "linux-headers-4.19.0-28-all-amd64-0:4.19.325-1.amd64 as a component of Debian 10",
          "product_id": "Debian-10:linux-headers-4.19.0-28-all-amd64-0:4.19.325-1.amd64"
        },
        "product_reference": "linux-headers-4.19.0-28-all-amd64-0:4.19.325-1.amd64",
        "relates_to_product_reference": "Debian-10"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "linux-libc-dev-0:4.19.325-1+tuxcare.els1.amd64 as a component of Debian 10",
          "product_id": "Debian-10:linux-libc-dev-0:4.19.325-1+tuxcare.els1.amd64"
        },
        "product_reference": "linux-libc-dev-0:4.19.325-1+tuxcare.els1.amd64",
        "relates_to_product_reference": "Debian-10"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "linux-libc-dev-0:4.19.325-1.amd64 as a component of Debian 10",
          "product_id": "Debian-10:linux-libc-dev-0:4.19.325-1.amd64"
        },
        "product_reference": "linux-libc-dev-0:4.19.325-1.amd64",
        "relates_to_product_reference": "Debian-10"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "libcpupower1-0:4.19.325-1+tuxcare.els1.amd64 as a component of Debian 10",
          "product_id": "Debian-10:libcpupower1-0:4.19.325-1+tuxcare.els1.amd64"
        },
        "product_reference": "libcpupower1-0:4.19.325-1+tuxcare.els1.amd64",
        "relates_to_product_reference": "Debian-10"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "libcpupower1-0:4.19.325-1.amd64 as a component of Debian 10",
          "product_id": "Debian-10:libcpupower1-0:4.19.325-1.amd64"
        },
        "product_reference": "libcpupower1-0:4.19.325-1.amd64",
        "relates_to_product_reference": "Debian-10"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "linux-doc-4.19-0:4.19.325-1+tuxcare.els1.all as a component of Debian 10",
          "product_id": "Debian-10:linux-doc-4.19-0:4.19.325-1+tuxcare.els1.all"
        },
        "product_reference": "linux-doc-4.19-0:4.19.325-1+tuxcare.els1.all",
        "relates_to_product_reference": "Debian-10"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "linux-doc-4.19-0:4.19.325-1.all as a component of Debian 10",
          "product_id": "Debian-10:linux-doc-4.19-0:4.19.325-1.all"
        },
        "product_reference": "linux-doc-4.19-0:4.19.325-1.all",
        "relates_to_product_reference": "Debian-10"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "libcpupower-dev-0:4.19.325-1+tuxcare.els1.amd64 as a component of Debian 10",
          "product_id": "Debian-10:libcpupower-dev-0:4.19.325-1+tuxcare.els1.amd64"
        },
        "product_reference": "libcpupower-dev-0:4.19.325-1+tuxcare.els1.amd64",
        "relates_to_product_reference": "Debian-10"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "libcpupower-dev-0:4.19.325-1.amd64 as a component of Debian 10",
          "product_id": "Debian-10:libcpupower-dev-0:4.19.325-1.amd64"
        },
        "product_reference": "libcpupower-dev-0:4.19.325-1.amd64",
        "relates_to_product_reference": "Debian-10"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "libbpf-dev-0:4.19.325-1+tuxcare.els1.amd64 as a component of Debian 10",
          "product_id": "Debian-10:libbpf-dev-0:4.19.325-1+tuxcare.els1.amd64"
        },
        "product_reference": "libbpf-dev-0:4.19.325-1+tuxcare.els1.amd64",
        "relates_to_product_reference": "Debian-10"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "libbpf-dev-0:4.19.325-1.amd64 as a component of Debian 10",
          "product_id": "Debian-10:libbpf-dev-0:4.19.325-1.amd64"
        },
        "product_reference": "libbpf-dev-0:4.19.325-1.amd64",
        "relates_to_product_reference": "Debian-10"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "linux-perf-4.19-0:4.19.325-1+tuxcare.els1.amd64 as a component of Debian 10",
          "product_id": "Debian-10:linux-perf-4.19-0:4.19.325-1+tuxcare.els1.amd64"
        },
        "product_reference": "linux-perf-4.19-0:4.19.325-1+tuxcare.els1.amd64",
        "relates_to_product_reference": "Debian-10"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "linux-perf-4.19-0:4.19.325-1.amd64 as a component of Debian 10",
          "product_id": "Debian-10:linux-perf-4.19-0:4.19.325-1.amd64"
        },
        "product_reference": "linux-perf-4.19-0:4.19.325-1.amd64",
        "relates_to_product_reference": "Debian-10"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "linux-config-4.19-0:4.19.325-1+tuxcare.els1.amd64 as a component of Debian 10",
          "product_id": "Debian-10:linux-config-4.19-0:4.19.325-1+tuxcare.els1.amd64"
        },
        "product_reference": "linux-config-4.19-0:4.19.325-1+tuxcare.els1.amd64",
        "relates_to_product_reference": "Debian-10"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "linux-config-4.19-0:4.19.325-1.amd64 as a component of Debian 10",
          "product_id": "Debian-10:linux-config-4.19-0:4.19.325-1.amd64"
        },
        "product_reference": "linux-config-4.19-0:4.19.325-1.amd64",
        "relates_to_product_reference": "Debian-10"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "linux-kbuild-4.19-0:4.19.325-1+tuxcare.els1.amd64 as a component of Debian 10",
          "product_id": "Debian-10:linux-kbuild-4.19-0:4.19.325-1+tuxcare.els1.amd64"
        },
        "product_reference": "linux-kbuild-4.19-0:4.19.325-1+tuxcare.els1.amd64",
        "relates_to_product_reference": "Debian-10"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "linux-kbuild-4.19-0:4.19.325-1.amd64 as a component of Debian 10",
          "product_id": "Debian-10:linux-kbuild-4.19-0:4.19.325-1.amd64"
        },
        "product_reference": "linux-kbuild-4.19-0:4.19.325-1.amd64",
        "relates_to_product_reference": "Debian-10"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "libbpf4.19-0:4.19.325-1+tuxcare.els1.amd64 as a component of Debian 10",
          "product_id": "Debian-10:libbpf4.19-0:4.19.325-1+tuxcare.els1.amd64"
        },
        "product_reference": "libbpf4.19-0:4.19.325-1+tuxcare.els1.amd64",
        "relates_to_product_reference": "Debian-10"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "libbpf4.19-0:4.19.325-1.amd64 as a component of Debian 10",
          "product_id": "Debian-10:libbpf4.19-0:4.19.325-1.amd64"
        },
        "product_reference": "libbpf4.19-0:4.19.325-1.amd64",
        "relates_to_product_reference": "Debian-10"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "linux-support-4.19.0-28-0:4.19.325-1+tuxcare.els1.all as a component of Debian 10",
          "product_id": "Debian-10:linux-support-4.19.0-28-0:4.19.325-1+tuxcare.els1.all"
        },
        "product_reference": "linux-support-4.19.0-28-0:4.19.325-1+tuxcare.els1.all",
        "relates_to_product_reference": "Debian-10"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "linux-support-4.19.0-28-0:4.19.325-1.all as a component of Debian 10",
          "product_id": "Debian-10:linux-support-4.19.0-28-0:4.19.325-1.all"
        },
        "product_reference": "linux-support-4.19.0-28-0:4.19.325-1.all",
        "relates_to_product_reference": "Debian-10"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "linux-source-4.19-0:4.19.325-1+tuxcare.els1.all as a component of Debian 10",
          "product_id": "Debian-10:linux-source-4.19-0:4.19.325-1+tuxcare.els1.all"
        },
        "product_reference": "linux-source-4.19-0:4.19.325-1+tuxcare.els1.all",
        "relates_to_product_reference": "Debian-10"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "linux-source-4.19-0:4.19.325-1.all as a component of Debian 10",
          "product_id": "Debian-10:linux-source-4.19-0:4.19.325-1.all"
        },
        "product_reference": "linux-source-4.19-0:4.19.325-1.all",
        "relates_to_product_reference": "Debian-10"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "linux-compiler-gcc-8-x86-0:4.19.325-1+tuxcare.els1.amd64 as a component of Debian 10",
          "product_id": "Debian-10:linux-compiler-gcc-8-x86-0:4.19.325-1+tuxcare.els1.amd64"
        },
        "product_reference": "linux-compiler-gcc-8-x86-0:4.19.325-1+tuxcare.els1.amd64",
        "relates_to_product_reference": "Debian-10"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "linux-compiler-gcc-8-x86-0:4.19.325-1.amd64 as a component of Debian 10",
          "product_id": "Debian-10:linux-compiler-gcc-8-x86-0:4.19.325-1.amd64"
        },
        "product_reference": "linux-compiler-gcc-8-x86-0:4.19.325-1.amd64",
        "relates_to_product_reference": "Debian-10"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "linux-headers-4.19.0-28-all-0:4.19.325-1+tuxcare.els1.amd64 as a component of Debian 10",
          "product_id": "Debian-10:linux-headers-4.19.0-28-all-0:4.19.325-1+tuxcare.els1.amd64"
        },
        "product_reference": "linux-headers-4.19.0-28-all-0:4.19.325-1+tuxcare.els1.amd64",
        "relates_to_product_reference": "Debian-10"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "linux-headers-4.19.0-28-all-0:4.19.325-1.amd64 as a component of Debian 10",
          "product_id": "Debian-10:linux-headers-4.19.0-28-all-0:4.19.325-1.amd64"
        },
        "product_reference": "linux-headers-4.19.0-28-all-0:4.19.325-1.amd64",
        "relates_to_product_reference": "Debian-10"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "linux-image-amd64-signed-template-0:4.19.325-1+tuxcare.els1.amd64 as a component of Debian 10",
          "product_id": "Debian-10:linux-image-amd64-signed-template-0:4.19.325-1+tuxcare.els1.amd64"
        },
        "product_reference": "linux-image-amd64-signed-template-0:4.19.325-1+tuxcare.els1.amd64",
        "relates_to_product_reference": "Debian-10"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "linux-image-amd64-signed-template-0:4.19.325-1.amd64 as a component of Debian 10",
          "product_id": "Debian-10:linux-image-amd64-signed-template-0:4.19.325-1.amd64"
        },
        "product_reference": "linux-image-amd64-signed-template-0:4.19.325-1.amd64",
        "relates_to_product_reference": "Debian-10"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "linux-headers-4.19.0-28-common-0:4.19.325-1+tuxcare.els1.all as a component of Debian 10",
          "product_id": "Debian-10:linux-headers-4.19.0-28-common-0:4.19.325-1+tuxcare.els1.all"
        },
        "product_reference": "linux-headers-4.19.0-28-common-0:4.19.325-1+tuxcare.els1.all",
        "relates_to_product_reference": "Debian-10"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "linux-headers-4.19.0-28-common-0:4.19.325-1.all as a component of Debian 10",
          "product_id": "Debian-10:linux-headers-4.19.0-28-common-0:4.19.325-1.all"
        },
        "product_reference": "linux-headers-4.19.0-28-common-0:4.19.325-1.all",
        "relates_to_product_reference": "Debian-10"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "linux-cpupower-0:4.19.325-1+tuxcare.els1.amd64 as a component of Debian 10",
          "product_id": "Debian-10:linux-cpupower-0:4.19.325-1+tuxcare.els1.amd64"
        },
        "product_reference": "linux-cpupower-0:4.19.325-1+tuxcare.els1.amd64",
        "relates_to_product_reference": "Debian-10"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "linux-cpupower-0:4.19.325-1.amd64 as a component of Debian 10",
          "product_id": "Debian-10:linux-cpupower-0:4.19.325-1.amd64"
        },
        "product_reference": "linux-cpupower-0:4.19.325-1.amd64",
        "relates_to_product_reference": "Debian-10"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "linux-headers-4.19.0-28-amd64-0:4.19.325-1+tuxcare.els1.amd64 as a component of Debian 10",
          "product_id": "Debian-10:linux-headers-4.19.0-28-amd64-0:4.19.325-1+tuxcare.els1.amd64"
        },
        "product_reference": "linux-headers-4.19.0-28-amd64-0:4.19.325-1+tuxcare.els1.amd64",
        "relates_to_product_reference": "Debian-10"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "linux-headers-4.19.0-28-amd64-0:4.19.325-1.amd64 as a component of Debian 10",
          "product_id": "Debian-10:linux-headers-4.19.0-28-amd64-0:4.19.325-1.amd64"
        },
        "product_reference": "linux-headers-4.19.0-28-amd64-0:4.19.325-1.amd64",
        "relates_to_product_reference": "Debian-10"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "hyperv-daemons-0:4.19.325-1+tuxcare.els1.amd64 as a component of Debian 10",
          "product_id": "Debian-10:hyperv-daemons-0:4.19.325-1+tuxcare.els1.amd64"
        },
        "product_reference": "hyperv-daemons-0:4.19.325-1+tuxcare.els1.amd64",
        "relates_to_product_reference": "Debian-10"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "hyperv-daemons-0:4.19.325-1.amd64 as a component of Debian 10",
          "product_id": "Debian-10:hyperv-daemons-0:4.19.325-1.amd64"
        },
        "product_reference": "hyperv-daemons-0:4.19.325-1.amd64",
        "relates_to_product_reference": "Debian-10"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "linux-image-4.19.0-28-amd64-unsigned-0:4.19.325-1+tuxcare.els1.amd64 as a component of Debian 10",
          "product_id": "Debian-10:linux-image-4.19.0-28-amd64-unsigned-0:4.19.325-1+tuxcare.els1.amd64"
        },
        "product_reference": "linux-image-4.19.0-28-amd64-unsigned-0:4.19.325-1+tuxcare.els1.amd64",
        "relates_to_product_reference": "Debian-10"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "linux-image-4.19.0-28-amd64-unsigned-0:4.19.325-1.amd64 as a component of Debian 10",
          "product_id": "Debian-10:linux-image-4.19.0-28-amd64-unsigned-0:4.19.325-1.amd64"
        },
        "product_reference": "linux-image-4.19.0-28-amd64-unsigned-0:4.19.325-1.amd64",
        "relates_to_product_reference": "Debian-10"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2023-53509",
      "notes": [
        {
          "category": "description",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\n\nqed: allow sleep in qed_mcp_trace_dump()\n\nBy default, qed_mcp_cmd_and_union() delays 10us at a time in a loop\nthat can run 500K times, so calls to qed_mcp_nvm_rd_cmd()\nmay block the current thread for over 5s.\nWe observed thread scheduling delays over 700ms in production,\nwith stacktraces pointing to this code as the culprit.\n\nqed_mcp_trace_dump() is called from ethtool, so sleeping is permitted.\nIt already can sleep in qed_mcp_halt(), which calls qed_mcp_cmd().\nAdd a \"can sleep\" parameter to qed_find_nvram_image() and\nqed_nvram_read() so they can sleep during qed_mcp_trace_dump().\nqed_mcp_trace_get_meta_info() and qed_mcp_trace_read_meta(),\ncalled only by qed_mcp_trace_dump(), allow these functions to sleep.\nI can't tell if the other caller (qed_grc_dump_mcp_hw_dump()) can sleep,\nso keep b_can_sleep set to false when it calls these functions.\n\nAn example stacktrace from a custom warning we added to the kernel\nshowing a thread that has not scheduled despite long needing resched:\n[ 2745.362925,17] ------------[ cut here ]------------\n[ 2745.362941,17] WARNING: CPU: 23 PID: 5640 at arch/x86/kernel/irq.c:233 do_IRQ+0x15e/0x1a0()\n[ 2745.362946,17] Thread not rescheduled for 744 ms after irq 99\n[ 2745.362956,17] Modules linked in: ...\n[ 2745.363339,17] CPU: 23 PID: 5640 Comm: lldpd Tainted: P           O    4.4.182+ #202104120910+6d1da174272d.61x\n[ 2745.363343,17] Hardware name: FOXCONN MercuryB/Quicksilver Controller, BIOS H11P1N09 07/08/2020\n[ 2745.363346,17]  0000000000000000 ffff885ec07c3ed8 ffffffff8131eb2f ffff885ec07c3f20\n[ 2745.363358,17]  ffffffff81d14f64 ffff885ec07c3f10 ffffffff81072ac2 ffff88be98ed0000\n[ 2745.363369,17]  0000000000000063 0000000000000174 0000000000000074 0000000000000000\n[ 2745.363379,17] Call Trace:\n[ 2745.363382,17]  <IRQ>  [<ffffffff8131eb2f>] dump_stack+0x8e/0xcf\n[ 2745.363393,17]  [<ffffffff81072ac2>] warn_slowpath_common+0x82/0xc0\n[ 2745.363398,17]  [<ffffffff81072b4c>] warn_slowpath_fmt+0x4c/0x50\n[ 2745.363404,17]  [<ffffffff810d5a8e>] ? rcu_irq_exit+0xae/0xc0\n[ 2745.363408,17]  [<ffffffff817c99fe>] do_IRQ+0x15e/0x1a0\n[ 2745.363413,17]  [<ffffffff817c7ac9>] common_interrupt+0x89/0x89\n[ 2745.363416,17]  <EOI>  [<ffffffff8132aa74>] ? delay_tsc+0x24/0x50\n[ 2745.363425,17]  [<ffffffff8132aa04>] __udelay+0x34/0x40\n[ 2745.363457,17]  [<ffffffffa04d45ff>] qed_mcp_cmd_and_union+0x36f/0x7d0 [qed]\n[ 2745.363473,17]  [<ffffffffa04d5ced>] qed_mcp_nvm_rd_cmd+0x4d/0x90 [qed]\n[ 2745.363490,17]  [<ffffffffa04e1dc7>] qed_mcp_trace_dump+0x4a7/0x630 [qed]\n[ 2745.363504,17]  [<ffffffffa04e2556>] ? qed_fw_asserts_dump+0x1d6/0x1f0 [qed]\n[ 2745.363520,17]  [<ffffffffa04e4ea7>] qed_dbg_mcp_trace_get_dump_buf_size+0x37/0x80 [qed]\n[ 2745.363536,17]  [<ffffffffa04ea881>] qed_dbg_feature_size+0x61/0xa0 [qed]\n[ 2745.363551,17]  [<ffffffffa04eb427>] qed_dbg_all_data_size+0x247/0x260 [qed]\n[ 2745.363560,17]  [<ffffffffa0482c10>] qede_get_regs_len+0x30/0x40 [qede]\n[ 2745.363566,17]  [<ffffffff816c9783>] ethtool_get_drvinfo+0xe3/0x190\n[ 2745.363570,17]  [<ffffffff816cc152>] dev_ethtool+0x1362/0x2140\n[ 2745.363575,17]  [<ffffffff8109bcc6>] ? finish_task_switch+0x76/0x260\n[ 2745.363580,17]  [<ffffffff817c2116>] ? __schedule+0x3c6/0x9d0\n[ 2745.363585,17]  [<ffffffff810dbd50>] ? hrtimer_start_range_ns+0x1d0/0x370\n[ 2745.363589,17]  [<ffffffff816c1e5b>] ? dev_get_by_name_rcu+0x6b/0x90\n[ 2745.363594,17]  [<ffffffff816de6a8>] dev_ioctl+0xe8/0x710\n[ 2745.363599,17]  [<ffffffff816a58a8>] sock_do_ioctl+0x48/0x60\n[ 2745.363603,17]  [<ffffffff816a5d87>] sock_ioctl+0x1c7/0x280\n[ 2745.363608,17]  [<ffffffff8111f393>] ? seccomp_phase1+0x83/0x220\n[ 2745.363612,17]  [<ffffffff811e3503>] do_vfs_ioctl+0x2b3/0x4e0\n[ 2745.363616,17]  [<ffffffff811e3771>] SyS_ioctl+0x41/0x70\n[ 2745.363619,17]  [<ffffffff817c6ffe>] entry_SYSCALL_64_fastpath+0x1e/0x79\n[ 2745.363622,17] ---[ end trace f6954aa440266421 ]---",
          "title": "Vulnerability description"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "known_affected": [
          "Debian-10:hyperv-daemons-0:4.19.325-1+tuxcare.els1.amd64",
          "Debian-10:hyperv-daemons-0:4.19.325-1.amd64",
          "Debian-10:libbpf-dev-0:4.19.325-1+tuxcare.els1.amd64",
          "Debian-10:libbpf-dev-0:4.19.325-1.amd64",
          "Debian-10:libbpf4.19-0:4.19.325-1+tuxcare.els1.amd64",
          "Debian-10:libbpf4.19-0:4.19.325-1.amd64",
          "Debian-10:libcpupower-dev-0:4.19.325-1+tuxcare.els1.amd64",
          "Debian-10:libcpupower-dev-0:4.19.325-1.amd64",
          "Debian-10:libcpupower1-0:4.19.325-1+tuxcare.els1.amd64",
          "Debian-10:libcpupower1-0:4.19.325-1.amd64",
          "Debian-10:linux-compiler-gcc-8-x86-0:4.19.325-1+tuxcare.els1.amd64",
          "Debian-10:linux-compiler-gcc-8-x86-0:4.19.325-1.amd64",
          "Debian-10:linux-config-4.19-0:4.19.325-1+tuxcare.els1.amd64",
          "Debian-10:linux-config-4.19-0:4.19.325-1.amd64",
          "Debian-10:linux-cpupower-0:4.19.325-1+tuxcare.els1.amd64",
          "Debian-10:linux-cpupower-0:4.19.325-1.amd64",
          "Debian-10:linux-doc-4.19-0:4.19.325-1+tuxcare.els1.all",
          "Debian-10:linux-doc-4.19-0:4.19.325-1.all",
          "Debian-10:linux-headers-4.19.0-28-all-0:4.19.325-1+tuxcare.els1.amd64",
          "Debian-10:linux-headers-4.19.0-28-all-0:4.19.325-1.amd64",
          "Debian-10:linux-headers-4.19.0-28-all-amd64-0:4.19.325-1+tuxcare.els1.amd64",
          "Debian-10:linux-headers-4.19.0-28-all-amd64-0:4.19.325-1.amd64",
          "Debian-10:linux-headers-4.19.0-28-amd64-0:4.19.325-1+tuxcare.els1.amd64",
          "Debian-10:linux-headers-4.19.0-28-amd64-0:4.19.325-1.amd64",
          "Debian-10:linux-headers-4.19.0-28-common-0:4.19.325-1+tuxcare.els1.all",
          "Debian-10:linux-headers-4.19.0-28-common-0:4.19.325-1.all",
          "Debian-10:linux-image-4.19.0-28-amd64-unsigned-0:4.19.325-1+tuxcare.els1.amd64",
          "Debian-10:linux-image-4.19.0-28-amd64-unsigned-0:4.19.325-1.amd64",
          "Debian-10:linux-image-amd64-signed-template-0:4.19.325-1+tuxcare.els1.amd64",
          "Debian-10:linux-image-amd64-signed-template-0:4.19.325-1.amd64",
          "Debian-10:linux-kbuild-4.19-0:4.19.325-1+tuxcare.els1.amd64",
          "Debian-10:linux-kbuild-4.19-0:4.19.325-1.amd64",
          "Debian-10:linux-libc-dev-0:4.19.325-1+tuxcare.els1.amd64",
          "Debian-10:linux-libc-dev-0:4.19.325-1.amd64",
          "Debian-10:linux-perf-4.19-0:4.19.325-1+tuxcare.els1.amd64",
          "Debian-10:linux-perf-4.19-0:4.19.325-1.amd64",
          "Debian-10:linux-source-4.19-0:4.19.325-1+tuxcare.els1.all",
          "Debian-10:linux-source-4.19-0:4.19.325-1.all",
          "Debian-10:linux-support-4.19.0-28-0:4.19.325-1+tuxcare.els1.all",
          "Debian-10:linux-support-4.19.0-28-0:4.19.325-1.all"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://cve.tuxcare.com/els/cve/CVE-2023-53509"
        },
        {
          "category": "external",
          "summary": "https://git.kernel.org/stable/c/50c81b35df01db12b348c5cbf4b1917dc9a7db54",
          "url": "https://git.kernel.org/stable/c/50c81b35df01db12b348c5cbf4b1917dc9a7db54"
        },
        {
          "category": "external",
          "summary": "https://git.kernel.org/stable/c/5401c3e0992860b11fb4b25796e4c4f1921740df",
          "url": "https://git.kernel.org/stable/c/5401c3e0992860b11fb4b25796e4c4f1921740df"
        },
        {
          "category": "external",
          "summary": "https://git.kernel.org/stable/c/e0387f4f39a8d92302273ac356d1f6b2a38160d8",
          "url": "https://git.kernel.org/stable/c/e0387f4f39a8d92302273ac356d1f6b2a38160d8"
        }
      ],
      "release_date": "2025-10-01T12:15:00Z",
      "remediations": [
        {
          "category": "no_fix_planned",
          "date": "2026-08-01T12:51:46.567432Z",
          "details": "Deprioritize: this is a local-only denial‑of‑service in the QLogic/Marvell FastLinQ (qed/qede) driver’s ethtool diagnostic path that can stall a CPU thread but has no confidentiality or integrity impact. Triggering the vulnerable code requires administrative network privileges (CAP_NET_ADMIN) to run ethtool dump/diagnostic operations on the affected interface; it is not reachable via normal packet processing or remote input. Only systems that actually load the qed/qede driver with FastLinQ 4xxxx‑class hardware are affected, making the exposure narrowly scoped and admin‑triggered.",
          "product_ids": [
            "Debian-10:hyperv-daemons-0:4.19.325-1+tuxcare.els1.amd64",
            "Debian-10:hyperv-daemons-0:4.19.325-1.amd64",
            "Debian-10:libbpf-dev-0:4.19.325-1+tuxcare.els1.amd64",
            "Debian-10:libbpf-dev-0:4.19.325-1.amd64",
            "Debian-10:libbpf4.19-0:4.19.325-1+tuxcare.els1.amd64",
            "Debian-10:libbpf4.19-0:4.19.325-1.amd64",
            "Debian-10:libcpupower-dev-0:4.19.325-1+tuxcare.els1.amd64",
            "Debian-10:libcpupower-dev-0:4.19.325-1.amd64",
            "Debian-10:libcpupower1-0:4.19.325-1+tuxcare.els1.amd64",
            "Debian-10:libcpupower1-0:4.19.325-1.amd64",
            "Debian-10:linux-compiler-gcc-8-x86-0:4.19.325-1+tuxcare.els1.amd64",
            "Debian-10:linux-compiler-gcc-8-x86-0:4.19.325-1.amd64",
            "Debian-10:linux-config-4.19-0:4.19.325-1+tuxcare.els1.amd64",
            "Debian-10:linux-config-4.19-0:4.19.325-1.amd64",
            "Debian-10:linux-cpupower-0:4.19.325-1+tuxcare.els1.amd64",
            "Debian-10:linux-cpupower-0:4.19.325-1.amd64",
            "Debian-10:linux-doc-4.19-0:4.19.325-1+tuxcare.els1.all",
            "Debian-10:linux-doc-4.19-0:4.19.325-1.all",
            "Debian-10:linux-headers-4.19.0-28-all-0:4.19.325-1+tuxcare.els1.amd64",
            "Debian-10:linux-headers-4.19.0-28-all-0:4.19.325-1.amd64",
            "Debian-10:linux-headers-4.19.0-28-all-amd64-0:4.19.325-1+tuxcare.els1.amd64",
            "Debian-10:linux-headers-4.19.0-28-all-amd64-0:4.19.325-1.amd64",
            "Debian-10:linux-headers-4.19.0-28-amd64-0:4.19.325-1+tuxcare.els1.amd64",
            "Debian-10:linux-headers-4.19.0-28-amd64-0:4.19.325-1.amd64",
            "Debian-10:linux-headers-4.19.0-28-common-0:4.19.325-1+tuxcare.els1.all",
            "Debian-10:linux-headers-4.19.0-28-common-0:4.19.325-1.all",
            "Debian-10:linux-image-4.19.0-28-amd64-unsigned-0:4.19.325-1+tuxcare.els1.amd64",
            "Debian-10:linux-image-4.19.0-28-amd64-unsigned-0:4.19.325-1.amd64",
            "Debian-10:linux-image-amd64-signed-template-0:4.19.325-1+tuxcare.els1.amd64",
            "Debian-10:linux-image-amd64-signed-template-0:4.19.325-1.amd64",
            "Debian-10:linux-kbuild-4.19-0:4.19.325-1+tuxcare.els1.amd64",
            "Debian-10:linux-kbuild-4.19-0:4.19.325-1.amd64",
            "Debian-10:linux-libc-dev-0:4.19.325-1+tuxcare.els1.amd64",
            "Debian-10:linux-libc-dev-0:4.19.325-1.amd64",
            "Debian-10:linux-perf-4.19-0:4.19.325-1+tuxcare.els1.amd64",
            "Debian-10:linux-perf-4.19-0:4.19.325-1.amd64",
            "Debian-10:linux-source-4.19-0:4.19.325-1+tuxcare.els1.all",
            "Debian-10:linux-source-4.19-0:4.19.325-1.all",
            "Debian-10:linux-support-4.19.0-28-0:4.19.325-1+tuxcare.els1.all",
            "Debian-10:linux-support-4.19.0-28-0:4.19.325-1.all"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "Debian-10:hyperv-daemons-0:4.19.325-1+tuxcare.els1.amd64",
            "Debian-10:hyperv-daemons-0:4.19.325-1.amd64",
            "Debian-10:libbpf-dev-0:4.19.325-1+tuxcare.els1.amd64",
            "Debian-10:libbpf-dev-0:4.19.325-1.amd64",
            "Debian-10:libbpf4.19-0:4.19.325-1+tuxcare.els1.amd64",
            "Debian-10:libbpf4.19-0:4.19.325-1.amd64",
            "Debian-10:libcpupower-dev-0:4.19.325-1+tuxcare.els1.amd64",
            "Debian-10:libcpupower-dev-0:4.19.325-1.amd64",
            "Debian-10:libcpupower1-0:4.19.325-1+tuxcare.els1.amd64",
            "Debian-10:libcpupower1-0:4.19.325-1.amd64",
            "Debian-10:linux-compiler-gcc-8-x86-0:4.19.325-1+tuxcare.els1.amd64",
            "Debian-10:linux-compiler-gcc-8-x86-0:4.19.325-1.amd64",
            "Debian-10:linux-config-4.19-0:4.19.325-1+tuxcare.els1.amd64",
            "Debian-10:linux-config-4.19-0:4.19.325-1.amd64",
            "Debian-10:linux-cpupower-0:4.19.325-1+tuxcare.els1.amd64",
            "Debian-10:linux-cpupower-0:4.19.325-1.amd64",
            "Debian-10:linux-doc-4.19-0:4.19.325-1+tuxcare.els1.all",
            "Debian-10:linux-doc-4.19-0:4.19.325-1.all",
            "Debian-10:linux-headers-4.19.0-28-all-0:4.19.325-1+tuxcare.els1.amd64",
            "Debian-10:linux-headers-4.19.0-28-all-0:4.19.325-1.amd64",
            "Debian-10:linux-headers-4.19.0-28-all-amd64-0:4.19.325-1+tuxcare.els1.amd64",
            "Debian-10:linux-headers-4.19.0-28-all-amd64-0:4.19.325-1.amd64",
            "Debian-10:linux-headers-4.19.0-28-amd64-0:4.19.325-1+tuxcare.els1.amd64",
            "Debian-10:linux-headers-4.19.0-28-amd64-0:4.19.325-1.amd64",
            "Debian-10:linux-headers-4.19.0-28-common-0:4.19.325-1+tuxcare.els1.all",
            "Debian-10:linux-headers-4.19.0-28-common-0:4.19.325-1.all",
            "Debian-10:linux-image-4.19.0-28-amd64-unsigned-0:4.19.325-1+tuxcare.els1.amd64",
            "Debian-10:linux-image-4.19.0-28-amd64-unsigned-0:4.19.325-1.amd64",
            "Debian-10:linux-image-amd64-signed-template-0:4.19.325-1+tuxcare.els1.amd64",
            "Debian-10:linux-image-amd64-signed-template-0:4.19.325-1.amd64",
            "Debian-10:linux-kbuild-4.19-0:4.19.325-1+tuxcare.els1.amd64",
            "Debian-10:linux-kbuild-4.19-0:4.19.325-1.amd64",
            "Debian-10:linux-libc-dev-0:4.19.325-1+tuxcare.els1.amd64",
            "Debian-10:linux-libc-dev-0:4.19.325-1.amd64",
            "Debian-10:linux-perf-4.19-0:4.19.325-1+tuxcare.els1.amd64",
            "Debian-10:linux-perf-4.19-0:4.19.325-1.amd64",
            "Debian-10:linux-source-4.19-0:4.19.325-1+tuxcare.els1.all",
            "Debian-10:linux-source-4.19-0:4.19.325-1.all",
            "Debian-10:linux-support-4.19.0-28-0:4.19.325-1+tuxcare.els1.all",
            "Debian-10:linux-support-4.19.0-28-0:4.19.325-1.all"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ]
    }
  ]
}