{
  "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/2025/cve-2025-25724-els_os-oraclelinux6els.json"
      }
    ],
    "tracking": {
      "current_release_date": "2026-10-25T05:00:29Z",
      "generator": {
        "date": "2026-10-25T05:00:29Z",
        "engine": {
          "name": "pyCSAF"
        }
      },
      "id": "CVE-2025-25724-ELS_OS-ORACLELINUX6ELS",
      "initial_release_date": "2025-03-02T02:15:00Z",
      "revision_history": [
        {
          "date": "2025-03-02T02:15:00Z",
          "number": "1",
          "summary": "Initial version"
        },
        {
          "date": "2026-10-25T05:00:29Z",
          "number": "2",
          "summary": "Official Publication"
        }
      ],
      "status": "final",
      "version": "2"
    },
    "title": "Security update on CVE-2025-25724"
  },
  "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"
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              },
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                "name": "libarchive-devel-0:2.8.3-7.el6_8.tuxcare.els1.i686",
                "product": {
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                  "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"
                  }
                }
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            ],
            "category": "architecture",
            "name": "i686"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "libarchive-0:2.8.3-7.el6_8.tuxcare.els1.x86_64",
                "product": {
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                  "product_id": "libarchive-0:2.8.3-7.el6_8.tuxcare.els1.x86_64",
                  "product_identification_helper": {
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                }
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                "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": {
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        },
        "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-2025-25724",
      "cwe": {
        "id": "CWE-252",
        "name": "Unchecked Return Value"
      },
      "notes": [
        {
          "category": "description",
          "text": "list_item_verbose in tar/util.c in libarchive through 3.7.7 does not check an strftime return value, which can lead to a denial of service or unspecified other impact via a crafted TAR archive that is read with a verbose value of 2. For example, the 100-byte buffer may not be sufficient for a custom locale.",
          "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-2025-25724"
        },
        {
          "category": "external",
          "summary": "https://gist.github.com/Ekkosun/a83870ce7f3b7813b9b462a395e8ad92",
          "url": "https://gist.github.com/Ekkosun/a83870ce7f3b7813b9b462a395e8ad92"
        },
        {
          "category": "external",
          "summary": "https://github.com/Ekkosun/pocs/blob/main/bsdtarbug",
          "url": "https://github.com/Ekkosun/pocs/blob/main/bsdtarbug"
        },
        {
          "category": "external",
          "summary": "https://github.com/libarchive/libarchive/blob/b439d586f53911c84be5e380445a8a259e19114c/tar/util.c#L751-L752",
          "url": "https://github.com/libarchive/libarchive/blob/b439d586f53911c84be5e380445a8a259e19114c/tar/util.c#L751-L752"
        }
      ],
      "release_date": "2025-03-02T02:15:00Z",
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        },
        {
          "category": "impact",
          "date": "2026-10-15T15:19:28.836792Z",
          "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",
            "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"
          ]
        }
      ]
    }
  ]
}