{"id":"CVE-2005-3847","aliases":["BELL-CVE-2005-3847","DSA-1017-1","EUVD-2005-3842","GHSA-62jp-4qc2-x9xx"],"status":"published","title":"The handle_stop_signal function in signal.c in Linux kernel 2.6.11 up to other versions before 2...","description":"The handle_stop_signal function in signal.c in Linux kernel 2.6.11 up to other versions before 2.6.13 and 2.6.12.6 allows local users to cause a denial of service (deadlock) by sending a SIGKILL to a real-time threaded process while it is performing a core dump.","severity":{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.00271,"percentile":0.19606,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-667"],"published":"2005-11-27T00:00:00Z","modified":"2026-06-16T22:17:44Z","affected":[{"source":"osv","ecosystem":"Debian:3.1","package":"kernel-source-2.6.8","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.6.8-16sarge2"}]}],"versions":["2.6.8-16","2.6.8-16sarge1"],"bundled":30}],"products":[{"vendor":"debian","product":"debian_linux"},{"vendor":"linux","product":"linux_kernel"}],"references":[{"url":"http://secunia.com/advisories/19038","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Broken Link","Vendor Advisory"]},{"url":"http://www.kernel.org/git/?p=linux/kernel/git/chrisw/stable-queue.git%3Ba=blob%3Bh=f6cc7e101c49f356e4c4df5cca1ff352a0f01dd5%3Bhb=9c5fcb99af7c157be45e9d53aeb857ded5211fcd%3Bf=2.6.12.6/nptl-signal-delivery-deadlock-fix.patch","tags":["x_refsource_CONFIRM","x_transferred","Broken Link"]},{"url":"http://marc.info/?l=linux-kernel\u0026m=112508422716574\u0026w=2","tags":["mailing-list","x_refsource_MLIST","x_transferred","Mailing List","Patch"]},{"url":"http://www.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commitdiff%3Bh=dd12f48d4e8774415b528d3991ae47c28f26e1ac%3Bhp=ade6648b3b11a5d81f6f28135193ab6d85d621db","tags":["x_refsource_CONFIRM","x_transferred","Broken Link"]},{"url":"http://www.securityfocus.com/bid/16856","tags":["vdb-entry","x_refsource_BID","x_transferred","Broken Link","Third Party Advisory","VDB Entry"]},{"url":"http://lists.suse.de/archive/suse-security-announce/2006-Feb/0010.html","tags":["vendor-advisory","x_refsource_SUSE","x_transferred","Broken Link"]},{"url":"http://www.debian.org/security/2006/dsa-1017","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred","Patch","Vendor Advisory"]},{"url":"http://secunia.com/advisories/19374","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Broken Link","Vendor Advisory"]},{"url":"http://marc.info/?l=linux-kernel\u0026m=112430346613450\u0026w=2","tags":["mailing-list","x_refsource_MLIST","x_transferred","Mailing List","Patch"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2005-3847"},{"url":"http://www.kernel.org/git/?p=linux/kernel/git/chrisw/stable-queue.git;a=blob;h=f6cc7e101c49f356e4c4df5cca1ff352a0f01dd5;hb=9c5fcb99af7c157be45e9d53aeb857ded5211fcd;f=2.6.12.6/nptl-signal-delivery-deadlock-fix.patch"},{"url":"http://www.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=dd12f48d4e8774415b528d3991ae47c28f26e1ac;hp=ade6648b3b11a5d81f6f28135193ab6d85d621db"},{"url":"https://github.com/advisories/GHSA-62jp-4qc2-x9xx"},{"url":"https://docs.bell-sw.com/security/cves/CVE-2005-3847","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2005-3847","description":"The handle_stop_signal function in signal.c in Linux kernel 2.6.11 up to other versions before 2.6.13 and 2.6.12.6 allows local users to cause a denial of service (deadlock) by sending a SIGKILL to a real-time threaded process while it is performing a core dump.","status":"published","published":"2005-11-27T00:00:00Z","modified":"2024-08-07T23:24:36.511Z","updated_at":"2026-11-02T14:33:38.550354Z"}],"euvd":[{"id":"EUVD-2005-3842","description":"The handle_stop_signal function in signal.c in Linux kernel 2.6.11 up to other versions before 2.6.13 and 2.6.12.6 allows local users to cause a denial of service (deadlock) by sending a SIGKILL to a real-time threaded process while it is performing a core dump.","status":"published","published":"2005-11-27T00:00:00Z","modified":"2024-08-07T23:24:36Z","updated_at":"2026-11-03T01:15:25.261993Z"}],"ghsa":[{"id":"GHSA-62jp-4qc2-x9xx","title":"The handle_stop_signal function in signal.c in Linux kernel 2.6.11 up to other versions before 2...","description":"The handle_stop_signal function in signal.c in Linux kernel 2.6.11 up to other versions before 2.6.13 and 2.6.12.6 allows local users to cause a denial of service (deadlock) by sending a SIGKILL to a real-time threaded process while it is performing a core dump.","status":"published","published":"2022-05-01T02:21:48Z","modified":"2026-03-23T05:03:56Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-667"],"updated_at":"2026-11-02T15:06:47.173687Z"}],"nvd":[{"id":"CVE-2005-3847","description":"The handle_stop_signal function in signal.c in Linux kernel 2.6.11 up to other versions before 2.6.13 and 2.6.12.6 allows local users to cause a denial of service (deadlock) by sending a SIGKILL to a real-time threaded process while it is performing a core dump.","status":"published","published":"2005-11-27T00:03:00Z","modified":"2026-06-16T22:17:44.57Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"},{"version":"2.0","score":4,"vector":"AV:L/AC:H/Au:N/C:N/I:N/A:C","level":"medium","assessor":"primary"}],"cwes":["CWE-667"],"updated_at":"2026-11-02T14:00:57.944899Z"}],"osv":[{"id":"BELL-CVE-2005-3847","title":"CVE-2005-3847 does not affect BellSoft software","status":"withdrawn","published":"2005-11-27T00:03:00Z","modified":"2026-01-26T09:49:36.483786Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:28:12.886815Z"},{"id":"DSA-1017-1","title":"kernel-source-2.6.8 - several","status":"published","published":"2006-03-23T00:00:00Z","modified":"2026-03-09T01:01:33.976266Z","updated_at":"2026-11-02T15:46:13.900249Z"}]}}