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UnratedFix available

buildah: Fix of 2 CVEs

Type: advisorySources: OSV

- CVE-2025-11395: storage/pkg/archive, oci/archive: confine the extraction of a crafted tar archive and the reading of an extracted oci-archive to the destination

Products
buildah, buildah-tests
Affected versions
Not specified
Fixed versions
2:1.39.6-1.el9_2.tuxcare.els13
CVEs
CVE-2025-11395
Confirmed fixed CVEs
Not specified
Updated in this feed
1 Nov 2026, 10:45 UTC · Revision 1

Source evidence

buildah: Fix of 2 CVEs

core-osv · Original source

Published 21 Oct 2026, 23:07 UTC

- CVE-2025-11395: storage/pkg/archive, oci/archive: confine the extraction of a crafted tar archive and the reading of an extracted oci-archive to the destination

osv:CLSA-2026-1792142544

buildah

Fixed versions: 2:1.39.6-1.el9_2.tuxcare.els13

buildah-tests

Fixed versions: 2:1.39.6-1.el9_2.tuxcare.els13

Complete source record
{
  "id": "59dcb9559051fb8b02f2457fb79ae62d6b2454684105eb1ff3592ba422435363",
  "url": "https://osv.dev/vulnerability/CLSA-2026-1792142544",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "buildah: Fix of 2 CVEs",
    "summary": "- CVE-2025-11395: storage/pkg/archive, oci/archive: confine the extraction of a crafted tar archive and the reading of an extracted oci-archive to the destination",
    "evidence": "osv:CLSA-2026-1792142544",
    "products": [
      {
        "name": {
          "value": "buildah",
          "evidence": "/affected/0/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "2:1.39.6-1.el9_2.tuxcare.els13",
            "evidence": "/affected/0/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "buildah-tests",
          "evidence": "/affected/1/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "2:1.39.6-1.el9_2.tuxcare.els13",
            "evidence": "/affected/1/ranges"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "unknown",
    "structured": {
      "id": "CLSA-2026-1792142544",
      "aliases": [
        "CLSA-2026-1792142544"
      ],
      "affected": [
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "2:1.39.6-1.el9_2.tuxcare.els13"
                }
              ]
            }
          ],
          "package": {
            "name": "buildah",
            "purl": "pkg:rpm/tuxcare/buildah?distro=almalinux-9.2",
            "ecosystem": "TuxCare:AlmaLinux:9.2"
          },
          "database_specific": {
            "source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1792142544.json"
          }
        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "2:1.39.6-1.el9_2.tuxcare.els13"
                }
              ]
            }
          ],
          "package": {
            "name": "buildah-tests",
            "purl": "pkg:rpm/tuxcare/buildah-tests?distro=almalinux-9.2",
            "ecosystem": "TuxCare:AlmaLinux:9.2"
          },
          "database_specific": {
            "source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1792142544.json"
          }
        }
      ],
      "modified": "2026-10-26T09:30:48.518333062Z",
      "provider": "osv",
      "upstream": [
        "CVE-2025-11395"
      ],
      "references": [
        "https://errata.tuxcare.com/els_os/almalinux9.2esu/CLSA-2026-1792142544.html",
        "https://nvd.nist.gov/vuln/detail/CVE-2022-30631",
        "https://nvd.nist.gov/vuln/detail/CVE-2025-11395"
      ]
    },
    "related_cves": [
      {
        "value": "CVE-2025-11395",
        "evidence": "/upstream"
      }
    ],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "core-osv",
  "document_id": 447257,
  "published_at": "2026-10-21T23:07:32+00:00"
}