CVE-2013-2207 (GCVE-0-2013-2207)
Vulnerability from cvelistv5
Published
2013-10-09 22:00
Modified
2024-08-06 15:27
Severity ?
CWE
  • n/a
Summary
pt_chown in GNU C Library (aka glibc or libc6) before 2.18 does not properly check permissions for tty files, which allows local users to change the permission on the files and obtain access to arbitrary pseudo-terminals by leveraging a FUSE file system.
References
secalert@redhat.com http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00019.html
secalert@redhat.com http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00036.html
secalert@redhat.com http://secunia.com/advisories/55113
secalert@redhat.com http://www.mandriva.com/security/advisories?name=MDVSA-2013:283
secalert@redhat.com http://www.ubuntu.com/usn/USN-2985-1
secalert@redhat.com http://www.ubuntu.com/usn/USN-2985-2
secalert@redhat.com https://bugzilla.redhat.com/show_bug.cgi?id=976408 Patch
secalert@redhat.com https://security.gentoo.org/glsa/201503-04
secalert@redhat.com https://sourceware.org/bugzilla/show_bug.cgi?id=15755 Patch
secalert@redhat.com https://sourceware.org/ml/libc-alpha/2013-08/msg00160.html
af854a3a-2127-422b-91ae-364da2661108 http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00019.html
af854a3a-2127-422b-91ae-364da2661108 http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00036.html
af854a3a-2127-422b-91ae-364da2661108 http://secunia.com/advisories/55113
af854a3a-2127-422b-91ae-364da2661108 http://www.mandriva.com/security/advisories?name=MDVSA-2013:283
af854a3a-2127-422b-91ae-364da2661108 http://www.ubuntu.com/usn/USN-2985-1
af854a3a-2127-422b-91ae-364da2661108 http://www.ubuntu.com/usn/USN-2985-2
af854a3a-2127-422b-91ae-364da2661108 https://bugzilla.redhat.com/show_bug.cgi?id=976408 Patch
af854a3a-2127-422b-91ae-364da2661108 https://security.gentoo.org/glsa/201503-04
af854a3a-2127-422b-91ae-364da2661108 https://sourceware.org/bugzilla/show_bug.cgi?id=15755 Patch
af854a3a-2127-422b-91ae-364da2661108 https://sourceware.org/ml/libc-alpha/2013-08/msg00160.html
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T15:27:41.090Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=15755"
          },
          {
            "name": "55113",
            "tags": [
              "third-party-advisory",
              "x_refsource_SECUNIA",
              "x_transferred"
            ],
            "url": "http://secunia.com/advisories/55113"
          },
          {
            "name": "SUSE-SU-2015:1424",
            "tags": [
              "vendor-advisory",
              "x_refsource_SUSE",
              "x_transferred"
            ],
            "url": "http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00019.html"
          },
          {
            "name": "[libc-alpha] 20130812 The GNU C Library version 2.18 is now available",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://sourceware.org/ml/libc-alpha/2013-08/msg00160.html"
          },
          {
            "name": "SUSE-SU-2016:0470",
            "tags": [
              "vendor-advisory",
              "x_refsource_SUSE",
              "x_transferred"
            ],
            "url": "http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00036.html"
          },
          {
            "name": "USN-2985-2",
            "tags": [
              "vendor-advisory",
              "x_refsource_UBUNTU",
              "x_transferred"
            ],
            "url": "http://www.ubuntu.com/usn/USN-2985-2"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=976408"
          },
          {
            "name": "GLSA-201503-04",
            "tags": [
              "vendor-advisory",
              "x_refsource_GENTOO",
              "x_transferred"
            ],
            "url": "https://security.gentoo.org/glsa/201503-04"
          },
          {
            "name": "MDVSA-2013:283",
            "tags": [
              "vendor-advisory",
              "x_refsource_MANDRIVA",
              "x_transferred"
            ],
            "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2013:283"
          },
          {
            "name": "USN-2985-1",
            "tags": [
              "vendor-advisory",
              "x_refsource_UBUNTU",
              "x_transferred"
            ],
            "url": "http://www.ubuntu.com/usn/USN-2985-1"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2013-07-19T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "pt_chown in GNU C Library (aka glibc or libc6) before 2.18 does not properly check permissions for tty files, which allows local users to change the permission on the files and obtain access to arbitrary pseudo-terminals by leveraging a FUSE file system."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-06-30T16:57:01",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=15755"
        },
        {
          "name": "55113",
          "tags": [
            "third-party-advisory",
            "x_refsource_SECUNIA"
          ],
          "url": "http://secunia.com/advisories/55113"
        },
        {
          "name": "SUSE-SU-2015:1424",
          "tags": [
            "vendor-advisory",
            "x_refsource_SUSE"
          ],
          "url": "http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00019.html"
        },
        {
          "name": "[libc-alpha] 20130812 The GNU C Library version 2.18 is now available",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://sourceware.org/ml/libc-alpha/2013-08/msg00160.html"
        },
        {
          "name": "SUSE-SU-2016:0470",
          "tags": [
            "vendor-advisory",
            "x_refsource_SUSE"
          ],
          "url": "http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00036.html"
        },
        {
          "name": "USN-2985-2",
          "tags": [
            "vendor-advisory",
            "x_refsource_UBUNTU"
          ],
          "url": "http://www.ubuntu.com/usn/USN-2985-2"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=976408"
        },
        {
          "name": "GLSA-201503-04",
          "tags": [
            "vendor-advisory",
            "x_refsource_GENTOO"
          ],
          "url": "https://security.gentoo.org/glsa/201503-04"
        },
        {
          "name": "MDVSA-2013:283",
          "tags": [
            "vendor-advisory",
            "x_refsource_MANDRIVA"
          ],
          "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2013:283"
        },
        {
          "name": "USN-2985-1",
          "tags": [
            "vendor-advisory",
            "x_refsource_UBUNTU"
          ],
          "url": "http://www.ubuntu.com/usn/USN-2985-1"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2013-2207",
    "datePublished": "2013-10-09T22:00:00",
    "dateReserved": "2013-02-19T00:00:00",
    "dateUpdated": "2024-08-06T15:27:41.090Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2013-2207\",\"sourceIdentifier\":\"secalert@redhat.com\",\"published\":\"2013-10-09T22:55:02.633\",\"lastModified\":\"2025-04-11T00:51:21.963\",\"vulnStatus\":\"Deferred\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"pt_chown in GNU C Library (aka glibc or libc6) before 2.18 does not properly check permissions for tty files, which allows local users to change the permission on the files and obtain access to arbitrary pseudo-terminals by leveraging a FUSE file system.\"},{\"lang\":\"es\",\"value\":\"pt_chown en GNU C Library (tambi\u00e9n conocida como glibc o libc6) anterior a la versi\u00f3n 2.18 no comprueba adecuadamente los permisos para archivos tty, lo que permite a usuarios locales cambiar el permiso en los archivos y obtener acceso a pseudo-terminals arbitrarios mediante el aprovechamiento de un sistema de archivos FUSE.\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:L/AC:H/Au:N/C:P/I:P/A:N\",\"baseScore\":2.6,\"accessVector\":\"LOCAL\",\"accessComplexity\":\"HIGH\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"NONE\"},\"baseSeverity\":\"LOW\",\"exploitabilityScore\":1.9,\"impactScore\":4.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-264\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:gnu:glibc:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"2.17\",\"matchCriteriaId\":\"80EA2A91-4CBF-4AF4-9776-BF9EFDA67CDF\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:gnu:glibc:2.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E5C0577C-6BC7-418F-B2C5-B74800D43418\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:gnu:glibc:2.0.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"FEA795F7-8AAC-42BA-971B-601346704BD8\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:gnu:glibc:2.0.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"5CADA314-C0D0-40F8-9019-884F17D0B54A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:gnu:glibc:2.0.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"255E0C0D-0B70-4C10-BF7C-34193AA24C42\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:gnu:glibc:2.0.4:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"F424F2F5-D7E4-4A13-A8CF-32D466610BDF\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:gnu:glibc:2.0.5:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"6DC4E7AE-BDC4-48F1-9FDE-3F3FAA3F40F4\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:gnu:glibc:2.0.6:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"F1329215-C53A-40D5-8E9C-F457D092E483\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:gnu:glibc:2.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"4E2A0F12-FD00-40B9-86AD-7D082385E5DB\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:gnu:glibc:2.1.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"8ED8F0E8-A969-4F7F-A100-662F4A5426FD\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:gnu:glibc:2.1.1.6:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"9416576F-A605-45BE-AA01-FEF357A66979\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:gnu:glibc:2.1.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"AE582B8F-4E31-4D0F-B2F9-AC83C855F751\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:gnu:glibc:2.1.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"DB56D9C9-13B3-418C-B06C-0997E165F1C7\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:gnu:glibc:2.1.9:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"19D5667D-5EA4-4B44-BF8A-9C10506BD4E6\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:gnu:glibc:2.10.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"9A30D0EE-1AED-4C99-8A22-24E47212F3FD\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:gnu:glibc:2.11:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"4169CA4B-C4F5-499A-A35A-49DD43AC0A22\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:gnu:glibc:2.11.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A3AC9749-52C5-4E17-8A77-5F4ED91FA8E3\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:gnu:glibc:2.11.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"C55E32EC-33A6-4145-9B76-C7E3DBACD1E1\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:gnu:glibc:2.11.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"6423F0B5-E483-4DE9-B13F-3A7322F055DC\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:gnu:glibc:2.12.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"C543B0E8-8B48-44A4-B63F-B2D9EA23E8EE\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:gnu:glibc:2.12.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"37880948-2AB5-491A-85E2-B7E271E03B1D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:gnu:glibc:2.13:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"DF8E0DCD-8D39-4C89-9B4C-37025D9BE3A9\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:gnu:glibc:2.14:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"BFD5D113-EF53-4690-92AC-B6E54D70AA9B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:gnu:glibc:2.14.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"92B1C39D-1183-4FAE-85C2-D1DC7AA6F431\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:gnu:glibc:2.15:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"733A1711-D2FC-45C6-9542-893860851F6B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:gnu:glibc:2.16:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"CA4CFA8E-9892-4DDA-9DB2-581711E974A1\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:fedoraproject:fedora:18:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E14271AE-1309-48F3-B9C6-D7DEEC488279\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:fedoraproject:fedora:19:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"5991814D-CA77-4C25-90D2-DB542B17E0AD\"}]}]}],\"references\":[{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00019.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00036.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://secunia.com/advisories/55113\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.mandriva.com/security/advisories?name=MDVSA-2013:283\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.ubuntu.com/usn/USN-2985-1\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.ubuntu.com/usn/USN-2985-2\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://bugzilla.redhat.com/show_bug.cgi?id=976408\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Patch\"]},{\"url\":\"https://security.gentoo.org/glsa/201503-04\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://sourceware.org/bugzilla/show_bug.cgi?id=15755\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Patch\"]},{\"url\":\"https://sourceware.org/ml/libc-alpha/2013-08/msg00160.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00019.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00036.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://secunia.com/advisories/55113\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.mandriva.com/security/advisories?name=MDVSA-2013:283\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.ubuntu.com/usn/USN-2985-1\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.ubuntu.com/usn/USN-2985-2\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://bugzilla.redhat.com/show_bug.cgi?id=976408\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\"]},{\"url\":\"https://security.gentoo.org/glsa/201503-04\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://sourceware.org/bugzilla/show_bug.cgi?id=15755\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\"]},{\"url\":\"https://sourceware.org/ml/libc-alpha/2013-08/msg00160.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.