ubuntu-cve-2024-10394
Vulnerability from osv_ubuntu
Published
2024-11-14 20:15
Modified
2026-04-22 07:47
Summary
Details

A local user can bypass the OpenAFS PAG (Process Authentication Group) throttling mechanism in Unix clients, allowing the user to create a PAG using an existing id number, effectively joining the PAG and letting the user steal the credentials in that PAG.

Severity
8.4 (High)
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
7.8 (High)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
N/A (UNKNOWN)
medium
References
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "libafsauthent1",
            "binary_version": "1.6.15-1ubuntu1.1"
          },
          {
            "binary_name": "libafsrpc1",
            "binary_version": "1.6.15-1ubuntu1.1"
          },
          {
            "binary_name": "libkopenafs1",
            "binary_version": "1.6.15-1ubuntu1.1"
          },
          {
            "binary_name": "libpam-openafs-kaserver",
            "binary_version": "1.6.15-1ubuntu1.1"
          },
          {
            "binary_name": "openafs-client",
            "binary_version": "1.6.15-1ubuntu1.1"
          },
          {
            "binary_name": "openafs-dbserver",
            "binary_version": "1.6.15-1ubuntu1.1"
          },
          {
            "binary_name": "openafs-fileserver",
            "binary_version": "1.6.15-1ubuntu1.1"
          },
          {
            "binary_name": "openafs-fuse",
            "binary_version": "1.6.15-1ubuntu1.1"
          },
          {
            "binary_name": "openafs-kpasswd",
            "binary_version": "1.6.15-1ubuntu1.1"
          },
          {
            "binary_name": "openafs-krb5",
            "binary_version": "1.6.15-1ubuntu1.1"
          },
          {
            "binary_name": "openafs-modules-dkms",
            "binary_version": "1.6.15-1ubuntu1.1"
          },
          {
            "binary_name": "openafs-modules-source",
            "binary_version": "1.6.15-1ubuntu1.1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:16.04:LTS",
        "name": "openafs",
        "purl": "pkg:deb/ubuntu/openafs@1.6.15-1ubuntu1.1?arch=source\u0026distro=xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.6.14-1",
        "1.6.15-1",
        "1.6.15-1ubuntu1",
        "1.6.15-1ubuntu1.1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "libafsauthent2",
            "binary_version": "1.8.0~pre5-1ubuntu1.2"
          },
          {
            "binary_name": "libafsrpc2",
            "binary_version": "1.8.0~pre5-1ubuntu1.2"
          },
          {
            "binary_name": "libkopenafs2",
            "binary_version": "1.8.0~pre5-1ubuntu1.2"
          },
          {
            "binary_name": "openafs-client",
            "binary_version": "1.8.0~pre5-1ubuntu1.2"
          },
          {
            "binary_name": "openafs-dbserver",
            "binary_version": "1.8.0~pre5-1ubuntu1.2"
          },
          {
            "binary_name": "openafs-fileserver",
            "binary_version": "1.8.0~pre5-1ubuntu1.2"
          },
          {
            "binary_name": "openafs-fuse",
            "binary_version": "1.8.0~pre5-1ubuntu1.2"
          },
          {
            "binary_name": "openafs-krb5",
            "binary_version": "1.8.0~pre5-1ubuntu1.2"
          },
          {
            "binary_name": "openafs-modules-dkms",
            "binary_version": "1.8.0~pre5-1ubuntu1.2"
          },
          {
            "binary_name": "openafs-modules-source",
            "binary_version": "1.8.0~pre5-1ubuntu1.2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:18.04:LTS",
        "name": "openafs",
        "purl": "pkg:deb/ubuntu/openafs@1.8.0~pre5-1ubuntu1.2?arch=source\u0026distro=bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.6.21-3",
        "1.6.21-3ubuntu1",
        "1.6.22-3",
        "1.8.0~pre4-1",
        "1.8.0~pre5-1",
        "1.8.0~pre5-1ubuntu1",
        "1.8.0~pre5-1ubuntu1.1",
        "1.8.0~pre5-1ubuntu1.2"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "libafsauthent2",
            "binary_version": "1.8.4~pre1-1ubuntu2.4"
          },
          {
            "binary_name": "libafsrpc2",
            "binary_version": "1.8.4~pre1-1ubuntu2.4"
          },
          {
            "binary_name": "libkopenafs2",
            "binary_version": "1.8.4~pre1-1ubuntu2.4"
          },
          {
            "binary_name": "openafs-client",
            "binary_version": "1.8.4~pre1-1ubuntu2.4"
          },
          {
            "binary_name": "openafs-dbserver",
            "binary_version": "1.8.4~pre1-1ubuntu2.4"
          },
          {
            "binary_name": "openafs-fileserver",
            "binary_version": "1.8.4~pre1-1ubuntu2.4"
          },
          {
            "binary_name": "openafs-fuse",
            "binary_version": "1.8.4~pre1-1ubuntu2.4"
          },
          {
            "binary_name": "openafs-krb5",
            "binary_version": "1.8.4~pre1-1ubuntu2.4"
          },
          {
            "binary_name": "openafs-modules-dkms",
            "binary_version": "1.8.4~pre1-1ubuntu2.4"
          },
          {
            "binary_name": "openafs-modules-source",
            "binary_version": "1.8.4~pre1-1ubuntu2.4"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:20.04:LTS",
        "name": "openafs",
        "purl": "pkg:deb/ubuntu/openafs@1.8.4~pre1-1ubuntu2.4?arch=source\u0026distro=focal"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.8.4~pre1-1ubuntu2",
        "1.8.4~pre1-1ubuntu2.1",
        "1.8.4~pre1-1ubuntu2.2",
        "1.8.4~pre1-1ubuntu2.3",
        "1.8.4~pre1-1ubuntu2.4"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "libafsauthent2",
            "binary_version": "1.8.10-2ubuntu1~22.04.2"
          },
          {
            "binary_name": "libafsrpc2",
            "binary_version": "1.8.10-2ubuntu1~22.04.2"
          },
          {
            "binary_name": "libkopenafs2",
            "binary_version": "1.8.10-2ubuntu1~22.04.2"
          },
          {
            "binary_name": "openafs-client",
            "binary_version": "1.8.10-2ubuntu1~22.04.2"
          },
          {
            "binary_name": "openafs-dbserver",
            "binary_version": "1.8.10-2ubuntu1~22.04.2"
          },
          {
            "binary_name": "openafs-fileserver",
            "binary_version": "1.8.10-2ubuntu1~22.04.2"
          },
          {
            "binary_name": "openafs-fuse",
            "binary_version": "1.8.10-2ubuntu1~22.04.2"
          },
          {
            "binary_name": "openafs-krb5",
            "binary_version": "1.8.10-2ubuntu1~22.04.2"
          },
          {
            "binary_name": "openafs-modules-dkms",
            "binary_version": "1.8.10-2ubuntu1~22.04.2"
          },
          {
            "binary_name": "openafs-modules-source",
            "binary_version": "1.8.10-2ubuntu1~22.04.2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:22.04:LTS",
        "name": "openafs",
        "purl": "pkg:deb/ubuntu/openafs@1.8.10-2ubuntu1~22.04.2?arch=source\u0026distro=jammy"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.8.6-5ubuntu2",
        "1.8.8-3",
        "1.8.8.1-1",
        "1.8.8.1-3ubuntu2~22.04.1",
        "1.8.8.1-3ubuntu2~22.04.2",
        "1.8.10-2ubuntu1~22.04.1",
        "1.8.10-2ubuntu1~22.04.2"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "libafsauthent2t64",
            "binary_version": "1.8.10-2.1ubuntu3.4"
          },
          {
            "binary_name": "libafsrpc2t64",
            "binary_version": "1.8.10-2.1ubuntu3.4"
          },
          {
            "binary_name": "libkopenafs2t64",
            "binary_version": "1.8.10-2.1ubuntu3.4"
          },
          {
            "binary_name": "openafs-client",
            "binary_version": "1.8.10-2.1ubuntu3.4"
          },
          {
            "binary_name": "openafs-dbserver",
            "binary_version": "1.8.10-2.1ubuntu3.4"
          },
          {
            "binary_name": "openafs-fileserver",
            "binary_version": "1.8.10-2.1ubuntu3.4"
          },
          {
            "binary_name": "openafs-fuse",
            "binary_version": "1.8.10-2.1ubuntu3.4"
          },
          {
            "binary_name": "openafs-krb5",
            "binary_version": "1.8.10-2.1ubuntu3.4"
          },
          {
            "binary_name": "openafs-modules-dkms",
            "binary_version": "1.8.10-2.1ubuntu3.4"
          },
          {
            "binary_name": "openafs-modules-source",
            "binary_version": "1.8.10-2.1ubuntu3.4"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:24.04:LTS",
        "name": "openafs",
        "purl": "pkg:deb/ubuntu/openafs@1.8.10-2.1ubuntu3.4?arch=source\u0026distro=noble"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.8.10-1ubuntu2",
        "1.8.10-1ubuntu3",
        "1.8.10-1ubuntu4",
        "1.8.10-1ubuntu6",
        "1.8.10-2ubuntu1",
        "1.8.10-2.1ubuntu1",
        "1.8.10-2.1ubuntu2",
        "1.8.10-2.1ubuntu3",
        "1.8.10-2.1ubuntu3.1",
        "1.8.10-2.1ubuntu3.2",
        "1.8.10-2.1ubuntu3.3",
        "1.8.10-2.1ubuntu3.4"
      ]
    }
  ],
  "aliases": [],
  "details": "A local user can bypass the OpenAFS PAG (Process Authentication Group) throttling mechanism in Unix clients, allowing the user to create a PAG using an existing id number, effectively joining the PAG and letting the user steal\u00a0the credentials in that PAG.",
  "id": "UBUNTU-CVE-2024-10394",
  "modified": "2026-04-22T07:47:57Z",
  "published": "2024-11-14T20:15:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2024-10394"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2024-10394"
    },
    {
      "type": "REPORT",
      "url": "http://openafs.org/pages/security/OPENAFS-SA-2024-001.txt"
    },
    {
      "type": "REPORT",
      "url": "https://lists.openafs.org/pipermail/openafs-devel/2024-November/020961.html"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    },
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "medium",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2024-10394"
  ]
}



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Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.