{
  "document": {
    "aggregate_severity": {
      "text": "High"
    },
    "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/oraclelinux6els/vex/2019/cve-2019-18408-els_os-oraclelinux6els.json"
      }
    ],
    "tracking": {
      "current_release_date": "2026-10-25T05:00:28Z",
      "generator": {
        "date": "2026-10-25T05:00:28Z",
        "engine": {
          "name": "pyCSAF"
        }
      },
      "id": "CVE-2019-18408-ELS_OS-ORACLELINUX6ELS",
      "initial_release_date": "2019-10-24T14:15:00Z",
      "revision_history": [
        {
          "date": "2019-10-24T14:15:00Z",
          "number": "1",
          "summary": "Initial version"
        },
        {
          "date": "2026-10-25T05:00:28Z",
          "number": "2",
          "summary": "Official Publication"
        }
      ],
      "status": "final",
      "version": "2"
    },
    "title": "Security update on CVE-2019-18408"
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_name",
                "name": "Oracle Linux 6",
                "product": {
                  "name": "Oracle Linux 6",
                  "product_id": "Oracle-Linux-6",
                  "product_identification_helper": {
                    "cpe": "cpe:2.3:o:oracle:linux:6:*:*:*:*:*:*:*"
                  }
                }
              }
            ],
            "category": "product_family",
            "name": "Oracle Linux"
          }
        ],
        "category": "vendor",
        "name": "Oracle Corporation"
      },
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version",
                "name": "libarchive-0:2.8.3-7.el6_8.tuxcare.els1.i686",
                "product": {
                  "name": "libarchive-0:2.8.3-7.el6_8.tuxcare.els1.i686",
                  "product_id": "libarchive-0:2.8.3-7.el6_8.tuxcare.els1.i686",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/cloudlinux/libarchive@2.8.3-7.el6_8.tuxcare.els1?arch=i686"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "libarchive-devel-0:2.8.3-7.el6_8.tuxcare.els1.i686",
                "product": {
                  "name": "libarchive-devel-0:2.8.3-7.el6_8.tuxcare.els1.i686",
                  "product_id": "libarchive-devel-0:2.8.3-7.el6_8.tuxcare.els1.i686",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/cloudlinux/libarchive-devel@2.8.3-7.el6_8.tuxcare.els1?arch=i686"
                  }
                }
              }
            ],
            "category": "architecture",
            "name": "i686"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "libarchive-0:2.8.3-7.el6_8.tuxcare.els1.x86_64",
                "product": {
                  "name": "libarchive-0:2.8.3-7.el6_8.tuxcare.els1.x86_64",
                  "product_id": "libarchive-0:2.8.3-7.el6_8.tuxcare.els1.x86_64",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/cloudlinux/libarchive@2.8.3-7.el6_8.tuxcare.els1?arch=x86_64"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "libarchive-devel-0:2.8.3-7.el6_8.tuxcare.els1.x86_64",
                "product": {
                  "name": "libarchive-devel-0:2.8.3-7.el6_8.tuxcare.els1.x86_64",
                  "product_id": "libarchive-devel-0:2.8.3-7.el6_8.tuxcare.els1.x86_64",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/cloudlinux/libarchive-devel@2.8.3-7.el6_8.tuxcare.els1?arch=x86_64"
                  }
                }
              }
            ],
            "category": "architecture",
            "name": "x86_64"
          }
        ],
        "category": "vendor",
        "name": "CloudLinux"
      }
    ],
    "relationships": [
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "libarchive-0:2.8.3-7.el6_8.tuxcare.els1.i686 as a component of Oracle Linux 6",
          "product_id": "Oracle-Linux-6:libarchive-0:2.8.3-7.el6_8.tuxcare.els1.i686"
        },
        "product_reference": "libarchive-0:2.8.3-7.el6_8.tuxcare.els1.i686",
        "relates_to_product_reference": "Oracle-Linux-6"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "libarchive-0:2.8.3-7.el6_8.tuxcare.els1.x86_64 as a component of Oracle Linux 6",
          "product_id": "Oracle-Linux-6:libarchive-0:2.8.3-7.el6_8.tuxcare.els1.x86_64"
        },
        "product_reference": "libarchive-0:2.8.3-7.el6_8.tuxcare.els1.x86_64",
        "relates_to_product_reference": "Oracle-Linux-6"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "libarchive-devel-0:2.8.3-7.el6_8.tuxcare.els1.i686 as a component of Oracle Linux 6",
          "product_id": "Oracle-Linux-6:libarchive-devel-0:2.8.3-7.el6_8.tuxcare.els1.i686"
        },
        "product_reference": "libarchive-devel-0:2.8.3-7.el6_8.tuxcare.els1.i686",
        "relates_to_product_reference": "Oracle-Linux-6"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "libarchive-devel-0:2.8.3-7.el6_8.tuxcare.els1.x86_64 as a component of Oracle Linux 6",
          "product_id": "Oracle-Linux-6:libarchive-devel-0:2.8.3-7.el6_8.tuxcare.els1.x86_64"
        },
        "product_reference": "libarchive-devel-0:2.8.3-7.el6_8.tuxcare.els1.x86_64",
        "relates_to_product_reference": "Oracle-Linux-6"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2019-18408",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "description",
          "text": "archive_read_format_rar_read_data in archive_read_support_format_rar.c in libarchive before 3.4.0 has a use-after-free in a certain ARCHIVE_FAILED situation, related to Ppmd7_DecodeSymbol.",
          "title": "Vulnerability description"
        },
        {
          "category": "other",
          "text": "TuxCare has assessed that this vulnerability does not impact any currently supported TuxCare products. This evaluation may change as new information becomes available. For additional details regarding this vulnerability and affected products, refer to the provided references.",
          "title": "Statement"
        }
      ],
      "product_status": {
        "known_not_affected": [
          "Oracle-Linux-6:libarchive-0:2.8.3-7.el6_8.tuxcare.els1.i686",
          "Oracle-Linux-6:libarchive-0:2.8.3-7.el6_8.tuxcare.els1.x86_64",
          "Oracle-Linux-6:libarchive-devel-0:2.8.3-7.el6_8.tuxcare.els1.i686",
          "Oracle-Linux-6:libarchive-devel-0:2.8.3-7.el6_8.tuxcare.els1.x86_64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://cve.tuxcare.com/els/cve/CVE-2019-18408"
        },
        {
          "category": "external",
          "summary": "http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00012.html",
          "url": "http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00012.html"
        },
        {
          "category": "external",
          "summary": "http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00015.html",
          "url": "http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00015.html"
        },
        {
          "category": "external",
          "summary": "https://access.redhat.com/errata/RHSA-2020:0203",
          "url": "https://access.redhat.com/errata/RHSA-2020:0203"
        },
        {
          "category": "external",
          "summary": "https://access.redhat.com/errata/RHSA-2020:0246",
          "url": "https://access.redhat.com/errata/RHSA-2020:0246"
        },
        {
          "category": "external",
          "summary": "https://access.redhat.com/errata/RHSA-2020:0271",
          "url": "https://access.redhat.com/errata/RHSA-2020:0271"
        },
        {
          "category": "external",
          "summary": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14689",
          "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14689"
        },
        {
          "category": "external",
          "summary": "https://github.com/libarchive/libarchive/commit/b8592ecba2f9e451e1f5cb7ab6dcee8b8e7b3f60",
          "url": "https://github.com/libarchive/libarchive/commit/b8592ecba2f9e451e1f5cb7ab6dcee8b8e7b3f60"
        },
        {
          "category": "external",
          "summary": "https://github.com/libarchive/libarchive/compare/v3.3.3...v3.4.0",
          "url": "https://github.com/libarchive/libarchive/compare/v3.3.3...v3.4.0"
        },
        {
          "category": "external",
          "summary": "https://lists.debian.org/debian-lts-announce/2019/10/msg00034.html",
          "url": "https://lists.debian.org/debian-lts-announce/2019/10/msg00034.html"
        },
        {
          "category": "external",
          "summary": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6LZ4VJGTCYEJSDLOEWUUFG6TM4SUPFSY/",
          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6LZ4VJGTCYEJSDLOEWUUFG6TM4SUPFSY/"
        },
        {
          "category": "external",
          "summary": "https://seclists.org/bugtraq/2019/Nov/2",
          "url": "https://seclists.org/bugtraq/2019/Nov/2"
        },
        {
          "category": "external",
          "summary": "https://security.gentoo.org/glsa/202003-28",
          "url": "https://security.gentoo.org/glsa/202003-28"
        },
        {
          "category": "external",
          "summary": "https://support.f5.com/csp/article/K52144175?utm_source=f5support&amp%3Butm_medium=RSS",
          "url": "https://support.f5.com/csp/article/K52144175?utm_source=f5support&amp%3Butm_medium=RSS"
        },
        {
          "category": "external",
          "summary": "https://usn.ubuntu.com/4169-1/",
          "url": "https://usn.ubuntu.com/4169-1/"
        },
        {
          "category": "external",
          "summary": "https://www.debian.org/security/2019/dsa-4557",
          "url": "https://www.debian.org/security/2019/dsa-4557"
        }
      ],
      "release_date": "2019-10-24T14:15:00Z",
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        },
        {
          "category": "impact",
          "date": "2026-10-16T06:40:37.374621Z",
          "details": "important",
          "product_ids": [
            "Oracle-Linux-6:libarchive-0:2.8.3-7.el6_8.tuxcare.els1.i686",
            "Oracle-Linux-6:libarchive-0:2.8.3-7.el6_8.tuxcare.els1.x86_64",
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          ]
        }
      ]
    }
  ]
}