gsd-2014-2583
Vulnerability from gsd
Modified
2023-12-13 01:22
Details
Multiple directory traversal vulnerabilities in pam_timestamp.c in the pam_timestamp module for Linux-PAM (aka pam) 1.1.8 allow local users to create arbitrary files or possibly bypass authentication via a .. (dot dot) in the (1) PAM_RUSER value to the get_ruser function or (2) PAM_TTY value to the check_tty function, which is used by the format_timestamp_name function.
Aliases
Aliases
CVE-2014-2583


To clipboard 

{
   GSD: {
      alias: "CVE-2014-2583",
      description: "Multiple directory traversal vulnerabilities in pam_timestamp.c in the pam_timestamp module for Linux-PAM (aka pam) 1.1.8 allow local users to create arbitrary files or possibly bypass authentication via a .. (dot dot) in the (1) PAM_RUSER value to the get_ruser function or (2) PAM_TTY value to the check_tty function, which is used by the format_timestamp_name function.",
      id: "GSD-2014-2583",
      references: [
         "https://www.suse.com/security/cve/CVE-2014-2583.html",
         "https://ubuntu.com/security/CVE-2014-2583",
         "https://advisories.mageia.org/CVE-2014-2583.html",
         "https://alas.aws.amazon.com/cve/html/CVE-2014-2583.html",
      ],
   },
   gsd: {
      metadata: {
         exploitCode: "unknown",
         remediation: "unknown",
         reportConfidence: "confirmed",
         type: "vulnerability",
      },
      osvSchema: {
         aliases: [
            "CVE-2014-2583",
         ],
         details: "Multiple directory traversal vulnerabilities in pam_timestamp.c in the pam_timestamp module for Linux-PAM (aka pam) 1.1.8 allow local users to create arbitrary files or possibly bypass authentication via a .. (dot dot) in the (1) PAM_RUSER value to the get_ruser function or (2) PAM_TTY value to the check_tty function, which is used by the format_timestamp_name function.",
         id: "GSD-2014-2583",
         modified: "2023-12-13T01:22:46.803615Z",
         schema_version: "1.4.0",
      },
   },
   namespaces: {
      "cve.org": {
         CVE_data_meta: {
            ASSIGNER: "cve@mitre.org",
            ID: "CVE-2014-2583",
            STATE: "PUBLIC",
         },
         affects: {
            vendor: {
               vendor_data: [
                  {
                     product: {
                        product_data: [
                           {
                              product_name: "n/a",
                              version: {
                                 version_data: [
                                    {
                                       version_value: "n/a",
                                    },
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         data_version: "4.0",
         description: {
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                  value: "Multiple directory traversal vulnerabilities in pam_timestamp.c in the pam_timestamp module for Linux-PAM (aka pam) 1.1.8 allow local users to create arbitrary files or possibly bypass authentication via a .. (dot dot) in the (1) PAM_RUSER value to the get_ruser function or (2) PAM_TTY value to the check_tty function, which is used by the format_timestamp_name function.",
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         },
         references: {
            reference_data: [
               {
                  name: "[oss-security] 20140324 pam_timestamp internals",
                  refsource: "MLIST",
                  url: "http://www.openwall.com/lists/oss-security/2014/03/24/5",
               },
               {
                  name: "66493",
                  refsource: "BID",
                  url: "http://www.securityfocus.com/bid/66493",
               },
               {
                  name: "GLSA-201605-05",
                  refsource: "GENTOO",
                  url: "https://security.gentoo.org/glsa/201605-05",
               },
               {
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                  refsource: "SECUNIA",
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               },
               {
                  name: "USN-2935-2",
                  refsource: "UBUNTU",
                  url: "http://www.ubuntu.com/usn/USN-2935-2",
               },
               {
                  name: "[oss-security] 20140331 Re: pam_timestamp internals",
                  refsource: "MLIST",
                  url: "http://www.openwall.com/lists/oss-security/2014/03/31/6",
               },
               {
                  name: "USN-2935-3",
                  refsource: "UBUNTU",
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               },
               {
                  name: "https://git.fedorahosted.org/cgit/linux-pam.git/commit/?id=Linux-PAM-1_1_8-32-g9dcead8",
                  refsource: "CONFIRM",
                  url: "https://git.fedorahosted.org/cgit/linux-pam.git/commit/?id=Linux-PAM-1_1_8-32-g9dcead8",
               },
               {
                  name: "[oss-security] 20140326 Re: pam_timestamp internals",
                  refsource: "MLIST",
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            ],
         },
      },
      "nvd.nist.gov": {
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            nodes: [
               {
                  children: [],
                  cpe_match: [
                     {
                        cpe23Uri: "cpe:2.3:a:linux-pam:linux-pam:1.1.8:*:*:*:*:*:*:*",
                        cpe_name: [],
                        vulnerable: true,
                     },
                  ],
                  operator: "OR",
               },
            ],
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            description: {
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                     value: "Multiple directory traversal vulnerabilities in pam_timestamp.c in the pam_timestamp module for Linux-PAM (aka pam) 1.1.8 allow local users to create arbitrary files or possibly bypass authentication via a .. (dot dot) in the (1) PAM_RUSER value to the get_ruser function or (2) PAM_TTY value to the check_tty function, which is used by the format_timestamp_name function.",
                  },
               ],
            },
            problemtype: {
               problemtype_data: [
                  {
                     description: [
                        {
                           lang: "en",
                           value: "CWE-22",
                        },
                     ],
                  },
               ],
            },
            references: {
               reference_data: [
                  {
                     name: "https://git.fedorahosted.org/cgit/linux-pam.git/commit/?id=Linux-PAM-1_1_8-32-g9dcead8",
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                     tags: [
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                        "Patch",
                     ],
                     url: "https://git.fedorahosted.org/cgit/linux-pam.git/commit/?id=Linux-PAM-1_1_8-32-g9dcead8",
                  },
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                  {
                     name: "[oss-security] 20140326 Re: pam_timestamp internals",
                     refsource: "MLIST",
                     tags: [],
                     url: "http://www.openwall.com/lists/oss-security/2014/03/26/10",
                  },
                  {
                     name: "[oss-security] 20140331 Re: pam_timestamp internals",
                     refsource: "MLIST",
                     tags: [],
                     url: "http://www.openwall.com/lists/oss-security/2014/03/31/6",
                  },
                  {
                     name: "[oss-security] 20140324 pam_timestamp internals",
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                     url: "https://security.gentoo.org/glsa/201605-05",
                  },
                  {
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                     url: "http://www.ubuntu.com/usn/USN-2935-3",
                  },
                  {
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                     refsource: "UBUNTU",
                     tags: [],
                     url: "http://www.ubuntu.com/usn/USN-2935-1",
                  },
                  {
                     name: "USN-2935-2",
                     refsource: "UBUNTU",
                     tags: [],
                     url: "http://www.ubuntu.com/usn/USN-2935-2",
                  },
               ],
            },
         },
         impact: {
            baseMetricV2: {
               cvssV2: {
                  accessComplexity: "MEDIUM",
                  accessVector: "NETWORK",
                  authentication: "NONE",
                  availabilityImpact: "NONE",
                  baseScore: 5.8,
                  confidentialityImpact: "PARTIAL",
                  integrityImpact: "PARTIAL",
                  vectorString: "AV:N/AC:M/Au:N/C:P/I:P/A:N",
                  version: "2.0",
               },
               exploitabilityScore: 8.6,
               impactScore: 4.9,
               obtainAllPrivilege: false,
               obtainOtherPrivilege: false,
               obtainUserPrivilege: false,
               severity: "MEDIUM",
               userInteractionRequired: false,
            },
         },
         lastModifiedDate: "2019-01-03T15:01Z",
         publishedDate: "2014-04-10T20:29Z",
      },
   },
}


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