{"id":"CVE-2006-1523","aliases":["DSA-1103","EUVD-2006-1527","GHSA-5gx8-8cfq-h8wm"],"status":"published","title":"The __group_complete_signal function in the RCU signal handling (signal.c) in Linux kernel 2.6.16...","description":"The __group_complete_signal function in the RCU signal handling (signal.c) in Linux kernel 2.6.16, and possibly other versions, has unknown impact and attack vectors related to improper use of BUG_ON.","severity":{"version":"2.0","score":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.02609,"percentile":0.85513,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2006-04-12T23:00:00Z","modified":"2026-06-16T22:23:07Z","affected":[{"source":"osv","ecosystem":"Debian:3.1","package":"kernel-source-2.6.8","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.6.8-16sarge3"}]}],"versions":["2.6.8-16","2.6.8-16sarge1","2.6.8-16sarge2"],"bundled":24}],"products":[{"vendor":"linux","product":"linux_kernel"}],"references":[{"url":"http://www.vupen.com/english/advisories/2006/2554","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"]},{"url":"http://marc.info/?l=linux-kernel\u0026m=114476543426600\u0026w=2","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"http://www.novell.com/linux/security/advisories/2006-05-31.html","tags":["vendor-advisory","x_refsource_SUSE","x_transferred"]},{"url":"http://www.debian.org/security/2006/dsa-1103","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred"]},{"url":"http://secunia.com/advisories/20398","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=188604","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.securityfocus.com/bid/17640","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://secunia.com/advisories/20914","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2006-1523"},{"url":"https://github.com/advisories/GHSA-5gx8-8cfq-h8wm"}],"sources":{"cve":[{"id":"CVE-2006-1523","description":"The __group_complete_signal function in the RCU signal handling (signal.c) in Linux kernel 2.6.16, and possibly other versions, has unknown impact and attack vectors related to improper use of BUG_ON.","status":"published","published":"2006-04-12T23:00:00Z","modified":"2024-08-07T17:12:22.293Z","updated_at":"2026-11-02T14:33:51.470623Z"}],"euvd":[{"id":"EUVD-2006-1527","description":"The __group_complete_signal function in the RCU signal handling (signal.c) in Linux kernel 2.6.16, and possibly other versions, has unknown impact and attack vectors related to improper use of BUG_ON.","status":"published","published":"2006-04-12T23:00:00Z","modified":"2024-08-07T17:12:22Z","updated_at":"2026-11-03T01:16:04.984374Z"}],"ghsa":[{"id":"GHSA-5gx8-8cfq-h8wm","title":"The __group_complete_signal function in the RCU signal handling (signal.c) in Linux kernel 2.6.16...","description":"The __group_complete_signal function in the RCU signal handling (signal.c) in Linux kernel 2.6.16, and possibly other versions, has unknown impact and attack vectors related to improper use of BUG_ON.","status":"published","published":"2022-05-01T06:50:22Z","modified":"2023-01-31T05:00:57Z","updated_at":"2026-11-02T14:47:57.627463Z"}],"nvd":[{"id":"CVE-2006-1523","description":"The __group_complete_signal function in the RCU signal handling (signal.c) in Linux kernel 2.6.16, and possibly other versions, has unknown impact and attack vectors related to improper use of BUG_ON.","status":"published","published":"2006-04-12T23:02:00Z","modified":"2026-06-16T22:23:07.337Z","cvss":[{"version":"2.0","score":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:01:02.433957Z"}],"osv":[{"id":"DSA-1103","title":"kernel-source-2.6.8 - several vulnerabilities","status":"published","published":"2006-06-27T00:00:00Z","modified":"2026-03-09T01:01:45.806468Z","updated_at":"2026-11-02T15:46:14.285228Z"}]}}