{"id":"CVE-2005-3271","aliases":["BELL-CVE-2005-3271","DSA-922-1","EUVD-2005-3270","GHSA-rxg4-8j52-gv4g"],"status":"published","title":"Exec in Linux kernel 2.6 does not properly clear posix-timers in multi-threaded environments,...","description":"Exec in Linux kernel 2.6 does not properly clear posix-timers in multi-threaded environments, which results in a resource leak and could allow a large number of multiple local users to cause a denial of service by using more posix-timers than specified by the quota for a single user.","severity":{"version":"2.0","score":2.1,"vector":"AV:L/AC:L/Au:N/C:N/I:N/A:P","level":"low","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.00421,"percentile":0.36685,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2005-10-20T04:00:00Z","modified":"2026-06-16T22:16:37Z","affected":[{"source":"osv","ecosystem":"Debian:3.1","package":"kernel-source-2.6.8","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.6.8-16sarge1"}]}],"versions":["2.6.8-16"],"bundled":27},{"source":"osv","ecosystem":"Debian:3.1","package":"kernel-image-2.6.8-alpha","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.6.8-16sarge1"}]}],"versions":["2.6.8-16"],"bundled":27},{"source":"osv","ecosystem":"Debian:3.1","package":"kernel-image-2.6.8-amd64","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.6.8-16sarge1"}]}],"versions":["2.6.8-14"],"bundled":27},{"source":"osv","ecosystem":"Debian:3.1","package":"kernel-image-2.6.8-hppa","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.6.8-6sarge1"}]}],"versions":["2.6.8-6"],"bundled":27},{"source":"osv","ecosystem":"Debian:3.1","package":"kernel-image-2.6.8-i386","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.6.8-16sarge1"}]}],"versions":["2.6.8-16"],"bundled":27},{"source":"osv","ecosystem":"Debian:3.1","package":"kernel-image-2.6.8-ia64","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.6.8-14sarge1"}]}],"versions":["2.6.8-14"],"bundled":27},{"source":"osv","ecosystem":"Debian:3.1","package":"kernel-image-2.6.8-m68k","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.6.8-4sarge1"}]}],"versions":["2.6.8-4"],"bundled":27},{"source":"osv","ecosystem":"Debian:3.1","package":"kernel-patch-powerpc-2.6.8","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.6.8-12sarge1"}]}],"versions":["2.6.8-12"],"bundled":27},{"source":"osv","ecosystem":"Debian:3.1","package":"kernel-image-2.6.8-s390","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.6.8-5sarge1"}]}],"versions":["2.6.8-5"],"bundled":27},{"source":"osv","ecosystem":"Debian:3.1","package":"kernel-image-2.6.8-sparc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.6.8-15sarge1"}]}],"versions":["2.6.8-15"],"bundled":27}],"products":[{"vendor":"linux","product":"linux_kernel"}],"references":[{"url":"http://secunia.com/advisories/17917","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"http://secunia.com/advisories/18056","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"http://linux.bkbits.net:8080/linux-2.6/cset%40414b332fsZQvEUsfzKJIo-q2_ZH0hg","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.securityfocus.com/advisories/9806","tags":["vendor-advisory","x_refsource_SUSE","x_transferred"]},{"url":"http://www.securityfocus.com/bid/15533","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://www.debian.org/security/2005/dsa-922","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred"]},{"url":"https://usn.ubuntu.com/219-1/","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred"]},{"url":"http://www.ussg.iu.edu/hypermail/linux/kernel/0409.1/1107.html","tags":["mailing-list","x_refsource_MLIST","x_transferred","Vendor Advisory"]},{"url":"http://www.mandriva.com/security/advisories?name=MDKSA-2005:218","tags":["vendor-advisory","x_refsource_MANDRAKE","x_transferred"]},{"url":"http://secunia.com/advisories/17826","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"http://www.mandriva.com/security/advisories?name=MDKSA-2005:219","tags":["vendor-advisory","x_refsource_MANDRAKE","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2005-3271"},{"url":"http://linux.bkbits.net:8080/linux-2.6/cset@414b332fsZQvEUsfzKJIo-q2_ZH0hg"},{"url":"https://usn.ubuntu.com/219-1"},{"url":"https://github.com/advisories/GHSA-rxg4-8j52-gv4g"},{"url":"https://docs.bell-sw.com/security/cves/CVE-2005-3271","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2005-3271","description":"Exec in Linux kernel 2.6 does not properly clear posix-timers in multi-threaded environments, which results in a resource leak and could allow a large number of multiple local users to cause a denial of service by using more posix-timers than specified by the quota for a single user.","status":"published","published":"2005-10-20T04:00:00Z","modified":"2024-08-07T23:10:07.011Z","updated_at":"2026-11-02T14:33:38.550354Z"}],"euvd":[{"id":"EUVD-2005-3270","description":"Exec in Linux kernel 2.6 does not properly clear posix-timers in multi-threaded environments, which results in a resource leak and could allow a large number of multiple local users to cause a denial of service by using more posix-timers than specified by the quota for a single user.","status":"published","published":"2005-10-20T04:00:00Z","modified":"2024-08-07T23:10:07Z","updated_at":"2026-11-03T01:15:27.690358Z"}],"ghsa":[{"id":"GHSA-rxg4-8j52-gv4g","title":"Exec in Linux kernel 2.6 does not properly clear posix-timers in multi-threaded environments,...","description":"Exec in Linux kernel 2.6 does not properly clear posix-timers in multi-threaded environments, which results in a resource leak and could allow a large number of multiple local users to cause a denial of service by using more posix-timers than specified by the quota for a single user.","status":"published","published":"2022-05-01T02:16:18Z","modified":"2025-04-03T04:18:38Z","updated_at":"2026-11-02T15:00:43.048577Z"}],"nvd":[{"id":"CVE-2005-3271","description":"Exec in Linux kernel 2.6 does not properly clear posix-timers in multi-threaded environments, which results in a resource leak and could allow a large number of multiple local users to cause a denial of service by using more posix-timers than specified by the quota for a single user.","status":"published","published":"2005-10-21T01:02:00Z","modified":"2026-06-16T22:16:37.093Z","cvss":[{"version":"2.0","score":2.1,"vector":"AV:L/AC:L/Au:N/C:N/I:N/A:P","level":"low","assessor":"primary"}],"updated_at":"2026-11-02T14:00:56.902692Z"}],"osv":[{"id":"BELL-CVE-2005-3271","title":"CVE-2005-3271 does not affect BellSoft software","status":"withdrawn","published":"2005-10-21T01:02:00Z","modified":"2026-01-28T07:19:29.682397Z","cvss":[{"version":"2.0","score":2.1,"vector":"AV:L/AC:L/Au:N/C:N/I:N/A:P","level":"low"}],"updated_at":"2026-11-02T15:28:12.886815Z"},{"id":"DSA-922-1","title":"kernel-source-2.6.8 - several","status":"published","published":"2005-12-14T00:00:00Z","modified":"2026-03-09T02:10:14.81029Z","updated_at":"2026-11-02T15:46:18.716547Z"}]}}