{
  "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/centos6els/vex/2025/cve-2025-25724-els_os-centos6els.json"
      }
    ],
    "tracking": {
      "current_release_date": "2026-10-24T22:04:26Z",
      "generator": {
        "date": "2026-10-24T22:04:26Z",
        "engine": {
          "name": "pyCSAF"
        }
      },
      "id": "CVE-2025-25724-ELS_OS-CENTOS6ELS",
      "initial_release_date": "2025-03-02T02:15:00Z",
      "revision_history": [
        {
          "date": "2025-03-02T02:15:00Z",
          "number": "1",
          "summary": "Initial version"
        },
        {
          "date": "2026-10-24T22:04:26Z",
          "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": "Community Enterprise Operating System 6",
                "product": {
                  "name": "Community Enterprise Operating System 6",
                  "product_id": "CentOS-6",
                  "product_identification_helper": {
                    "cpe": "cpe:2.3:o:centos:centos:6:*:*:*:*:*:*:*"
                  }
                }
              }
            ],
            "category": "product_family",
            "name": "Community Enterprise Operating System"
          }
        ],
        "category": "vendor",
        "name": "Red Hat, Inc."
      },
      {
        "branches": [
          {
            "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"
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                "category": "product_version",
                "name": "libarchive-devel-0:2.8.3-7.el6_8.tuxcare.els1.x86_64",
                "product": {
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                  "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"
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            ],
            "category": "architecture",
            "name": "x86_64"
          },
          {
            "branches": [
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                "category": "product_version",
                "name": "libarchive-0:2.8.3-7.el6_8.tuxcare.els1.i686",
                "product": {
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                  "product_id": "libarchive-0:2.8.3-7.el6_8.tuxcare.els1.i686",
                  "product_identification_helper": {
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              },
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                "product": {
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                  "product_identification_helper": {
                    "purl": "pkg:rpm/cloudlinux/libarchive-devel@2.8.3-7.el6_8.tuxcare.els1?arch=i686"
                  }
                }
              }
            ],
            "category": "architecture",
            "name": "i686"
          }
        ],
        "category": "vendor",
        "name": "CloudLinux"
      }
    ],
    "relationships": [
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "libarchive-0:2.8.3-7.el6_8.tuxcare.els1.x86_64 as a component of Community Enterprise Operating System 6",
          "product_id": "CentOS-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": "CentOS-6"
      },
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        "full_product_name": {
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        },
        "product_reference": "libarchive-0:2.8.3-7.el6_8.tuxcare.els1.i686",
        "relates_to_product_reference": "CentOS-6"
      },
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        "full_product_name": {
          "name": "libarchive-devel-0:2.8.3-7.el6_8.tuxcare.els1.x86_64 as a component of Community Enterprise Operating System 6",
          "product_id": "CentOS-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": "CentOS-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 Community Enterprise Operating System 6",
          "product_id": "CentOS-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": "CentOS-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": [
          "CentOS-6:libarchive-0:2.8.3-7.el6_8.tuxcare.els1.i686",
          "CentOS-6:libarchive-0:2.8.3-7.el6_8.tuxcare.els1.x86_64",
          "CentOS-6:libarchive-devel-0:2.8.3-7.el6_8.tuxcare.els1.i686",
          "CentOS-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": "2026-10-15T15:19:28.852312Z",
          "details": "important",
          "product_ids": [
            "CentOS-6:libarchive-0:2.8.3-7.el6_8.tuxcare.els1.i686",
            "CentOS-6:libarchive-0:2.8.3-7.el6_8.tuxcare.els1.x86_64",
            "CentOS-6:libarchive-devel-0:2.8.3-7.el6_8.tuxcare.els1.i686",
            "CentOS-6:libarchive-devel-0:2.8.3-7.el6_8.tuxcare.els1.x86_64"
          ]
        }
      ]
    }
  ]
}