{"id":"CVE-2005-3590","aliases":["DEBIAN-CVE-2005-3590","EUVD-2005-3589","GHSA-xhm3-9gcc-42h6"],"status":"published","title":"The getgrouplist function in the GNU C library (glibc) before version 2.3.5, when invoked with a...","description":"The getgrouplist function in the GNU C library (glibc) before version 2.3.5, when invoked with a zero argument, writes to the passed pointer even if the specified array size is zero, leading to a buffer overflow and potentially allowing attackers to corrupt memory.","severity":{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.02089,"percentile":0.81736,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-119"],"published":"2019-04-10T19:52:40Z","modified":"2026-10-23T04:00:47Z","fixes":[{"ecosystem":"Debian:12","package":"glibc","fixed_in":["2.3.5-3"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"glibc","fixed_in":["2.3.5-3"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"glibc","fixed_in":["2.3.5-3"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"glibc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.3.5-3"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"glibc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.3.5-3"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"glibc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.3.5-3"}]}]}],"products":[{"vendor":"gnu","product":"glibc"}],"references":[{"url":"https://sourceware.org/bugzilla/show_bug.cgi?id=661","tags":["x_refsource_MISC","x_transferred","Issue Tracking","Patch","Third Party Advisory","advisory","fix","report"]},{"url":"http://www.securityfocus.com/bid/107871","tags":["vdb-entry","x_refsource_BID","x_transferred","web"]},{"url":"https://support.f5.com/csp/article/K12740406","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2005-3590"},{"url":"https://github.com/advisories/GHSA-xhm3-9gcc-42h6"},{"url":"https://security-tracker.debian.org/tracker/CVE-2005-3590","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2005-3590","description":"The getgrouplist function in the GNU C library (glibc) before version 2.3.5, when invoked with a zero argument, writes to the passed pointer even if the specified array size is zero, leading to a buffer overflow and potentially allowing attackers to corrupt memory.","status":"published","published":"2019-04-10T19:52:40Z","modified":"2024-08-07T23:17:23.628Z","updated_at":"2026-11-02T14:33:38.550354Z"}],"euvd":[{"id":"EUVD-2005-3589","description":"The getgrouplist function in the GNU C library (glibc) before version 2.3.5, when invoked with a zero argument, writes to the passed pointer even if the specified array size is zero, leading to a buffer overflow and potentially allowing attackers to corrupt memory.","status":"published","published":"2019-04-10T19:52:40Z","modified":"2024-08-07T23:17:23Z","updated_at":"2026-11-03T01:15:26.279574Z"}],"ghsa":[{"id":"GHSA-xhm3-9gcc-42h6","title":"The getgrouplist function in the GNU C library (glibc) before version 2.3.5, when invoked with a...","description":"The getgrouplist function in the GNU C library (glibc) before version 2.3.5, when invoked with a zero argument, writes to the passed pointer even if the specified array size is zero, leading to a buffer overflow and potentially allowing attackers to corrupt memory.","status":"published","published":"2022-05-01T02:19:21Z","modified":"2023-01-30T05:07:29Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:47:42.19083Z"}],"nvd":[{"id":"CVE-2005-3590","description":"The getgrouplist function in the GNU C library (glibc) before version 2.3.5, when invoked with a zero argument, writes to the passed pointer even if the specified array size is zero, leading to a buffer overflow and potentially allowing attackers to corrupt memory.","status":"published","published":"2019-04-10T20:29:00.227Z","modified":"2026-06-16T22:17:14.96Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:00:59.170202Z"}],"osv":[{"id":"CVE-2005-3590","description":"The getgrouplist function in the GNU C library (glibc) before version 2.3.5, when invoked with a zero argument, writes to the passed pointer even if the specified array size is zero, leading to a buffer overflow and potentially allowing attackers to corrupt memory.","status":"published","published":"2019-04-10T20:29:00Z","modified":"2026-04-10T03:38:14.375835Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T15:43:56.581247Z"},{"id":"DEBIAN-CVE-2005-3590","description":"The getgrouplist function in the GNU C library (glibc) before version 2.3.5, when invoked with a zero argument, writes to the passed pointer even if the specified array size is zero, leading to a buffer overflow and potentially allowing attackers to corrupt memory.","status":"published","published":"2019-04-10T20:29:00.227Z","modified":"2026-10-23T04:00:47.416288636Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T15:45:22.831407Z"}]}}