{
  "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/rhel7els/vex/2026/cve-2026-46469-els_os-rhel7els.json"
      }
    ],
    "tracking": {
      "current_release_date": "2026-10-24T01:01:10Z",
      "generator": {
        "date": "2026-10-24T01:01:10Z",
        "engine": {
          "name": "pyCSAF"
        }
      },
      "id": "CVE-2026-46469-ELS_OS-RHEL7ELS",
      "initial_release_date": "2026-05-14T18:16:00Z",
      "revision_history": [
        {
          "date": "2026-05-14T18:16:00Z",
          "number": "1",
          "summary": "Initial version"
        },
        {
          "date": "2026-10-19T13:57:21Z",
          "number": "2",
          "summary": "Official Publication"
        },
        {
          "date": "2026-10-21T01:02:42Z",
          "number": "3",
          "summary": "Update document"
        },
        {
          "date": "2026-10-24T01:01:10Z",
          "number": "4",
          "summary": "Update document"
        }
      ],
      "status": "final",
      "version": "4"
    },
    "title": "Security update on CVE-2026-46469"
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version",
                "name": "gstreamer1-plugins-good-0:1.10.4-2.0.5.el7.x86_64",
                "product": {
                  "name": "gstreamer1-plugins-good-0:1.10.4-2.0.5.el7.x86_64",
                  "product_id": "gstreamer1-plugins-good-0:1.10.4-2.0.5.el7.x86_64",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/gstreamer1-plugins-good@1.10.4-2.0.5.el7?arch=x86_64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.x86_64",
                "product": {
                  "name": "gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.x86_64",
                  "product_id": "gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.x86_64",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/gstreamer1-plugins-good@1.10.4-2.0.7.el7?arch=x86_64"
                  }
                }
              }
            ],
            "category": "architecture",
            "name": "x86_64"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "gstreamer1-plugins-good-0:1.10.4-2.0.5.el7.i686",
                "product": {
                  "name": "gstreamer1-plugins-good-0:1.10.4-2.0.5.el7.i686",
                  "product_id": "gstreamer1-plugins-good-0:1.10.4-2.0.5.el7.i686",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/gstreamer1-plugins-good@1.10.4-2.0.5.el7?arch=i686"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.i686",
                "product": {
                  "name": "gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.i686",
                  "product_id": "gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.i686",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/redhat/gstreamer1-plugins-good@1.10.4-2.0.7.el7?arch=i686"
                  }
                }
              }
            ],
            "category": "architecture",
            "name": "i686"
          },
          {
            "branches": [
              {
                "category": "product_name",
                "name": "Red Hat Enterprise Linux 7",
                "product": {
                  "name": "Red Hat Enterprise Linux 7",
                  "product_id": "Red-Hat-7",
                  "product_identification_helper": {
                    "cpe": "cpe:2.3:o:redhat:enterprise_linux:7:*:*:*:*:*:*:*"
                  }
                }
              }
            ],
            "category": "product_family",
            "name": "Red Hat Enterprise Linux"
          }
        ],
        "category": "vendor",
        "name": "Red Hat, Inc."
      },
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version",
                "name": "gstreamer1-plugins-good-0:1.10.4-2.0.5.el7.tuxcare.els2.x86_64",
                "product": {
                  "name": "gstreamer1-plugins-good-0:1.10.4-2.0.5.el7.tuxcare.els2.x86_64",
                  "product_id": "gstreamer1-plugins-good-0:1.10.4-2.0.5.el7.tuxcare.els2.x86_64",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/tuxcare/gstreamer1-plugins-good@1.10.4-2.0.5.el7.tuxcare.els2?arch=x86_64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.tuxcare.els1.x86_64",
                "product": {
                  "name": "gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.tuxcare.els1.x86_64",
                  "product_id": "gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.tuxcare.els1.x86_64",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/tuxcare/gstreamer1-plugins-good@1.10.4-2.0.7.el7.tuxcare.els1?arch=x86_64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.tuxcare.els2.x86_64",
                "product": {
                  "name": "gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.tuxcare.els2.x86_64",
                  "product_id": "gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.tuxcare.els2.x86_64",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/tuxcare/gstreamer1-plugins-good@1.10.4-2.0.7.el7.tuxcare.els2?arch=x86_64"
                  }
                }
              }
            ],
            "category": "architecture",
            "name": "x86_64"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "gstreamer1-plugins-good-0:1.10.4-2.0.5.el7.tuxcare.els2.i686",
                "product": {
                  "name": "gstreamer1-plugins-good-0:1.10.4-2.0.5.el7.tuxcare.els2.i686",
                  "product_id": "gstreamer1-plugins-good-0:1.10.4-2.0.5.el7.tuxcare.els2.i686",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/tuxcare/gstreamer1-plugins-good@1.10.4-2.0.5.el7.tuxcare.els2?arch=i686"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.tuxcare.els1.i686",
                "product": {
                  "name": "gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.tuxcare.els1.i686",
                  "product_id": "gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.tuxcare.els1.i686",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/tuxcare/gstreamer1-plugins-good@1.10.4-2.0.7.el7.tuxcare.els1?arch=i686"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.tuxcare.els2.i686",
                "product": {
                  "name": "gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.tuxcare.els2.i686",
                  "product_id": "gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.tuxcare.els2.i686",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/tuxcare/gstreamer1-plugins-good@1.10.4-2.0.7.el7.tuxcare.els2?arch=i686"
                  }
                }
              }
            ],
            "category": "architecture",
            "name": "i686"
          }
        ],
        "category": "vendor",
        "name": "TuxCare"
      }
    ],
    "relationships": [
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "gstreamer1-plugins-good-0:1.10.4-2.0.5.el7.tuxcare.els2.x86_64 as a component of Red Hat Enterprise Linux 7",
          "product_id": "Red-Hat-7:gstreamer1-plugins-good-0:1.10.4-2.0.5.el7.tuxcare.els2.x86_64"
        },
        "product_reference": "gstreamer1-plugins-good-0:1.10.4-2.0.5.el7.tuxcare.els2.x86_64",
        "relates_to_product_reference": "Red-Hat-7"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "gstreamer1-plugins-good-0:1.10.4-2.0.5.el7.x86_64 as a component of Red Hat Enterprise Linux 7",
          "product_id": "Red-Hat-7:gstreamer1-plugins-good-0:1.10.4-2.0.5.el7.x86_64"
        },
        "product_reference": "gstreamer1-plugins-good-0:1.10.4-2.0.5.el7.x86_64",
        "relates_to_product_reference": "Red-Hat-7"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "gstreamer1-plugins-good-0:1.10.4-2.0.5.el7.tuxcare.els2.i686 as a component of Red Hat Enterprise Linux 7",
          "product_id": "Red-Hat-7:gstreamer1-plugins-good-0:1.10.4-2.0.5.el7.tuxcare.els2.i686"
        },
        "product_reference": "gstreamer1-plugins-good-0:1.10.4-2.0.5.el7.tuxcare.els2.i686",
        "relates_to_product_reference": "Red-Hat-7"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "gstreamer1-plugins-good-0:1.10.4-2.0.5.el7.i686 as a component of Red Hat Enterprise Linux 7",
          "product_id": "Red-Hat-7:gstreamer1-plugins-good-0:1.10.4-2.0.5.el7.i686"
        },
        "product_reference": "gstreamer1-plugins-good-0:1.10.4-2.0.5.el7.i686",
        "relates_to_product_reference": "Red-Hat-7"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.tuxcare.els1.i686 as a component of Red Hat Enterprise Linux 7",
          "product_id": "Red-Hat-7:gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.tuxcare.els1.i686"
        },
        "product_reference": "gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.tuxcare.els1.i686",
        "relates_to_product_reference": "Red-Hat-7"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.i686 as a component of Red Hat Enterprise Linux 7",
          "product_id": "Red-Hat-7:gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.i686"
        },
        "product_reference": "gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.i686",
        "relates_to_product_reference": "Red-Hat-7"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.tuxcare.els1.x86_64 as a component of Red Hat Enterprise Linux 7",
          "product_id": "Red-Hat-7:gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.tuxcare.els1.x86_64"
        },
        "product_reference": "gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.tuxcare.els1.x86_64",
        "relates_to_product_reference": "Red-Hat-7"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.x86_64 as a component of Red Hat Enterprise Linux 7",
          "product_id": "Red-Hat-7:gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.x86_64"
        },
        "product_reference": "gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.x86_64",
        "relates_to_product_reference": "Red-Hat-7"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.tuxcare.els2.i686 as a component of Red Hat Enterprise Linux 7",
          "product_id": "Red-Hat-7:gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.tuxcare.els2.i686"
        },
        "product_reference": "gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.tuxcare.els2.i686",
        "relates_to_product_reference": "Red-Hat-7"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.tuxcare.els2.x86_64 as a component of Red Hat Enterprise Linux 7",
          "product_id": "Red-Hat-7:gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.tuxcare.els2.x86_64"
        },
        "product_reference": "gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.tuxcare.els2.x86_64",
        "relates_to_product_reference": "Red-Hat-7"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2026-46469",
      "cwe": {
        "id": "CWE-369",
        "name": "Divide By Zero"
      },
      "notes": [
        {
          "category": "description",
          "text": "An issue was discovered in GStreamer gst-plugins-good before 1.28.2. When parsing MP4 audio tracks, the isomp4 plugin's qtdemux_parse_trak function does not sufficiently validate atom data before performing division operations, leading to denial of service due to integer division by zero.",
          "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": [
          "Red-Hat-7:gstreamer1-plugins-good-0:1.10.4-2.0.5.el7.i686",
          "Red-Hat-7:gstreamer1-plugins-good-0:1.10.4-2.0.5.el7.tuxcare.els2.i686",
          "Red-Hat-7:gstreamer1-plugins-good-0:1.10.4-2.0.5.el7.tuxcare.els2.x86_64",
          "Red-Hat-7:gstreamer1-plugins-good-0:1.10.4-2.0.5.el7.x86_64",
          "Red-Hat-7:gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.i686",
          "Red-Hat-7:gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.tuxcare.els1.i686",
          "Red-Hat-7:gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.tuxcare.els1.x86_64",
          "Red-Hat-7:gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.tuxcare.els2.i686",
          "Red-Hat-7:gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.tuxcare.els2.x86_64",
          "Red-Hat-7:gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.x86_64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://cve.tuxcare.com/els/cve/CVE-2026-46469"
        },
        {
          "category": "external",
          "summary": "https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/11243.patch",
          "url": "https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/11243.patch"
        },
        {
          "category": "external",
          "summary": "https://gstreamer.freedesktop.org/security/sa-2026-0018.html",
          "url": "https://gstreamer.freedesktop.org/security/sa-2026-0018.html"
        }
      ],
      "release_date": "2026-05-14T18:16:00Z",
      "remediations": [
        {
          "category": "no_fix_planned",
          "date": "2026-10-19T13:11:35.485800Z",
          "details": "This issue is a local, low-privilege denial-of-service in GStreamer’s isomp4 demuxer that only triggers when an application parses a crafted MP4 audio track, with no confidentiality or integrity impact. The demuxer is not a network-exposed service and requires an application on the host to process attacker‑supplied MP4 content, so systems that don’t invoke GStreamer on untrusted media have no practical exposure. Even where GStreamer is used, exploitation would at worst crash the media-handling process (no code execution or privilege escalation), making this reasonable to deprioritize.",
          "product_ids": [
            "Red-Hat-7:gstreamer1-plugins-good-0:1.10.4-2.0.5.el7.i686",
            "Red-Hat-7:gstreamer1-plugins-good-0:1.10.4-2.0.5.el7.tuxcare.els2.i686",
            "Red-Hat-7:gstreamer1-plugins-good-0:1.10.4-2.0.5.el7.tuxcare.els2.x86_64",
            "Red-Hat-7:gstreamer1-plugins-good-0:1.10.4-2.0.5.el7.x86_64",
            "Red-Hat-7:gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.i686",
            "Red-Hat-7:gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.tuxcare.els1.i686",
            "Red-Hat-7:gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.tuxcare.els1.x86_64",
            "Red-Hat-7:gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.tuxcare.els2.i686",
            "Red-Hat-7:gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.tuxcare.els2.x86_64",
            "Red-Hat-7:gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.x86_64"
          ]
        }
      ],
      "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": [
            "Red-Hat-7:gstreamer1-plugins-good-0:1.10.4-2.0.5.el7.i686",
            "Red-Hat-7:gstreamer1-plugins-good-0:1.10.4-2.0.5.el7.tuxcare.els2.i686",
            "Red-Hat-7:gstreamer1-plugins-good-0:1.10.4-2.0.5.el7.tuxcare.els2.x86_64",
            "Red-Hat-7:gstreamer1-plugins-good-0:1.10.4-2.0.5.el7.x86_64",
            "Red-Hat-7:gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.i686",
            "Red-Hat-7:gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.tuxcare.els1.i686",
            "Red-Hat-7:gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.tuxcare.els1.x86_64",
            "Red-Hat-7:gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.tuxcare.els2.i686",
            "Red-Hat-7:gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.tuxcare.els2.x86_64",
            "Red-Hat-7:gstreamer1-plugins-good-0:1.10.4-2.0.7.el7.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ]
    }
  ]
}