{"id":"CVE-2011-1071","aliases":["DEBIAN-CVE-2011-1071","EUVD-2011-1086","GHSA-w4p3-xg4g-ff4x","RHSA-2011:0412","RHSA-2011:0413","RHSA-2012:0125"],"status":"published","title":"The GNU C Library (aka glibc or libc6) before 2.12.2 and Embedded GLIBC (EGLIBC) allow context...","description":"The GNU C Library (aka glibc or libc6) before 2.12.2 and Embedded GLIBC (EGLIBC) allow context-dependent attackers to execute arbitrary code or cause a denial of service (memory consumption) via a long UTF8 string that is used in an fnmatch call, aka a \"stack extension attack,\" a related issue to CVE-2010-2898, CVE-2010-1917, and CVE-2007-4782, as originally reported for use of this library by Google Chrome.","severity":{"version":"2.0","score":5.1,"vector":"AV:N/AC:H/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.14323,"percentile":0.9663,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":true},"cwes":["CWE-399"],"published":"2011-04-08T15:00:00Z","modified":"2026-10-23T17:47:49Z","exploits":[{"source":"exploitdb","id":"EDB-17120","title":"GNU glibc \u003c 2.12.2 - 'fnmatch()' Stack 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GNU C Library (aka glibc or libc6) before 2.12.2 and Embedded GLIBC (EGLIBC) allow context-dependent attackers to execute arbitrary code or cause a denial of service (memory consumption) via a long UTF8 string that is used in an fnmatch call, aka a \"stack extension attack,\" a related issue to CVE-2010-2898, CVE-2010-1917, and CVE-2007-4782, as originally reported for use of this library by Google Chrome.","status":"published","published":"2011-04-08T15:00:00Z","modified":"2024-08-06T22:14:27.827Z","updated_at":"2026-11-02T14:35:38.321377Z"}],"euvd":[{"id":"EUVD-2011-1086","description":"The GNU C Library (aka glibc or libc6) before 2.12.2 and Embedded GLIBC (EGLIBC) allow context-dependent attackers to execute arbitrary code or cause a denial of service (memory consumption) via a long UTF8 string that is used in an fnmatch call, aka a \"stack extension attack,\" a related issue to CVE-2010-2898, CVE-2010-1917, and CVE-2007-4782, as originally reported for use of this library by 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context-dependent attackers to execute arbitrary code or cause a denial of service (memory consumption) via a long UTF8 string that is used in an fnmatch call, aka a \"stack extension attack,\" a related issue to CVE-2010-2898, CVE-2010-1917, and CVE-2007-4782, as originally reported for use of this library by Google Chrome.","status":"published","published":"2011-04-08T15:17:27.65Z","modified":"2026-06-16T23:28:39.23Z","cvss":[{"version":"2.0","score":5.1,"vector":"AV:N/AC:H/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-399"],"updated_at":"2026-11-02T14:02:07.221228Z"}],"osv":[{"id":"CVE-2011-1071","description":"The GNU C Library (aka glibc or libc6) before 2.12.2 and Embedded GLIBC (EGLIBC) allow context-dependent attackers to execute arbitrary code or cause a denial of service (memory consumption) via a long UTF8 string that is used in an fnmatch call, aka a \"stack extension attack,\" a related issue to CVE-2010-2898, CVE-2010-1917, and CVE-2007-4782, as originally reported for use of this library by Google Chrome.","status":"published","published":"2011-04-08T15:17:27Z","modified":"2026-04-10T03:41:41.562608Z","updated_at":"2026-11-02T15:43:57.991581Z"},{"id":"DEBIAN-CVE-2011-1071","description":"The GNU C Library (aka glibc or libc6) before 2.12.2 and Embedded GLIBC (EGLIBC) allow context-dependent attackers to execute arbitrary code or cause a denial of service (memory consumption) via a long UTF8 string that is used in an fnmatch call, aka a \"stack extension attack,\" a related issue to CVE-2010-2898, CVE-2010-1917, and CVE-2007-4782, as originally reported for use of this library by Google Chrome.","status":"published","published":"2011-04-08T15:17:27.65Z","modified":"2026-10-23T17:47:49.424237801Z","updated_at":"2026-11-02T15:45:24.612044Z"},{"id":"RHSA-2011:0412","title":"Red Hat Security Advisory: glibc security update","status":"published","published":"2024-09-15T19:02:38Z","modified":"2026-01-29T10:55:10.140667Z","updated_at":"2026-11-02T15:53:01.003286Z"},{"id":"RHSA-2011:0413","title":"Red Hat Security Advisory: glibc security update","status":"published","published":"2024-09-15T19:02:43Z","modified":"2026-06-26T12:21:33.623523089Z","updated_at":"2026-11-02T15:53:01.003286Z"},{"id":"RHSA-2012:0125","title":"Red Hat Security Advisory: glibc security and bug fix update","status":"published","published":"2024-09-15T19:37:45Z","modified":"2026-06-28T10:05:46Z","updated_at":"2026-11-02T15:53:01.495018Z"}]}}