ubuntu-cve-2013-7322
Vulnerability from osv_ubuntu
Published
2014-03-09 13:16
Modified
2025-07-16 04:50
Summary
Details

usersfile.c in liboath in OATH Toolkit before 2.4.1 does not properly handle lines containing an invalid one-time-password (OTP) type and a user name in /etc/users.oath, which causes the wrong line to be updated when invalidating an OTP and allows context-dependent attackers to conduct replay attacks, as demonstrated by a commented out line when using libpam-oath.

Severity
N/A (UNKNOWN)
medium
References
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "liboath-dev",
            "binary_version": "2.6.1-1"
          },
          {
            "binary_name": "liboath-dev-dbgsym",
            "binary_version": "2.6.1-1"
          },
          {
            "binary_name": "liboath0",
            "binary_version": "2.6.1-1"
          },
          {
            "binary_name": "liboath0-dbgsym",
            "binary_version": "2.6.1-1"
          },
          {
            "binary_name": "libpam-oath",
            "binary_version": "2.6.1-1"
          },
          {
            "binary_name": "libpam-oath-dbgsym",
            "binary_version": "2.6.1-1"
          },
          {
            "binary_name": "oath-dbg",
            "binary_version": "2.6.1-1"
          },
          {
            "binary_name": "oathtool",
            "binary_version": "2.6.1-1"
          },
          {
            "binary_name": "oathtool-dbgsym",
            "binary_version": "2.6.1-1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:16.04:LTS",
        "name": "oath-toolkit",
        "purl": "pkg:deb/ubuntu/oath-toolkit@2.6.1-1?arch=source\u0026distro=xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.6.1-1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": []
    },
    {
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "liboath-dev",
            "binary_version": "2.6.1-1"
          },
          {
            "binary_name": "liboath-dev-dbgsym",
            "binary_version": "2.6.1-1"
          },
          {
            "binary_name": "liboath0",
            "binary_version": "2.6.1-1"
          },
          {
            "binary_name": "liboath0-dbgsym",
            "binary_version": "2.6.1-1"
          },
          {
            "binary_name": "libpam-oath",
            "binary_version": "2.6.1-1"
          },
          {
            "binary_name": "libpam-oath-dbgsym",
            "binary_version": "2.6.1-1"
          },
          {
            "binary_name": "oath-dbg",
            "binary_version": "2.6.1-1"
          },
          {
            "binary_name": "oathtool",
            "binary_version": "2.6.1-1"
          },
          {
            "binary_name": "oathtool-dbgsym",
            "binary_version": "2.6.1-1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:18.04:LTS",
        "name": "oath-toolkit",
        "purl": "pkg:deb/ubuntu/oath-toolkit@2.6.1-1?arch=source\u0026distro=bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.6.1-1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": []
    }
  ],
  "aliases": [],
  "details": "usersfile.c in liboath in OATH Toolkit before 2.4.1 does not properly handle lines containing an invalid one-time-password (OTP) type and a user name in /etc/users.oath, which causes the wrong line to be updated when invalidating an OTP and allows context-dependent attackers to conduct replay attacks, as demonstrated by a commented out line when using libpam-oath.",
  "id": "UBUNTU-CVE-2013-7322",
  "modified": "2025-07-16T04:50:23Z",
  "published": "2014-03-09T13:16:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2013-7322"
    },
    {
      "type": "REPORT",
      "url": "http://lists.nongnu.org/archive/html/oath-toolkit-help/2013-12/txtUm85v7Wqcy.txt"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2013-7322"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "medium",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2013-7322"
  ],
  "withdrawn": "2025-07-18T16:42:57Z"
}



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