{"id":"CVE-2005-1764","aliases":["BELL-CVE-2005-1764","EUVD-2005-1766","GHSA-m6xc-6vh3-vwxw"],"status":"published","title":"Linux 2.6.11 on 64-bit x86 (x86_64) platforms does not use a guard page for the 47-bit address...","description":"Linux 2.6.11 on 64-bit x86 (x86_64) platforms does not use a guard page for the 47-bit address page to protect against an AMD K8 bug, which allows local users to cause a denial of service.","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":"2026-11-08","score":0.00393,"percentile":0.33685,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2005-10-07T04:00:00Z","modified":"2026-06-16T22:13:38Z","products":[{"vendor":"linux","product":"linux_kernel"}],"references":[{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/43324","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=637716a3825e186555361574aa1fa3c0ebf8018b","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.mandriva.com/security/advisories?name=MDKSA-2005:220","tags":["vendor-advisory","x_refsource_MANDRAKE","x_transferred"]},{"url":"http://www.securityfocus.com/bid/13904","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://freshmeat.net/articles/view/1678/","tags":["vendor-advisory","x_refsource_SUSE","x_transferred","Patch","Vendor Advisory"]},{"url":"http://www.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commitdiff%3Bh=637716a3825e186555361574aa1fa3c0ebf8018b","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2005-1764"},{"url":"http://www.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=637716a3825e186555361574aa1fa3c0ebf8018b"},{"url":"http://www.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=637716a3825e186555361574aa1fa3c0ebf8018b"},{"url":"http://freshmeat.net/articles/view/1678"},{"url":"https://github.com/advisories/GHSA-m6xc-6vh3-vwxw"},{"url":"https://docs.bell-sw.com/security/cves/CVE-2005-1764","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2005-1764","description":"Linux 2.6.11 on 64-bit x86 (x86_64) platforms does not use a guard page for the 47-bit address page to protect against an AMD K8 bug, which allows local users to cause a denial of service.","status":"published","published":"2005-10-07T04:00:00Z","modified":"2024-08-07T21:59:24.078Z","updated_at":"2026-11-02T14:33:40.245652Z"}],"euvd":[{"id":"EUVD-2005-1766","description":"Linux 2.6.11 on 64-bit x86 (x86_64) platforms does not use a guard page for the 47-bit address page to protect against an AMD K8 bug, which allows local users to cause a denial of service.","status":"published","published":"2005-10-07T04:00:00Z","modified":"2024-08-07T21:59:24Z","updated_at":"2026-11-03T01:15:33.246394Z"}],"ghsa":[{"id":"GHSA-m6xc-6vh3-vwxw","title":"Linux 2.6.11 on 64-bit x86 (x86_64) platforms does not use a guard page for the 47-bit address...","description":"Linux 2.6.11 on 64-bit x86 (x86_64) platforms does not use a guard page for the 47-bit address page to protect against an AMD K8 bug, which allows local users to cause a denial of service.","status":"published","published":"2022-05-01T02:01:47Z","modified":"2025-04-03T04:19:18Z","updated_at":"2026-11-02T15:00:43.562212Z"}],"nvd":[{"id":"CVE-2005-1764","description":"Linux 2.6.11 on 64-bit x86 (x86_64) platforms does not use a guard page for the 47-bit address page to protect against an AMD K8 bug, which allows local users to cause a denial of service.","status":"published","published":"2005-10-07T18:02:00Z","modified":"2026-06-16T22:13:38.783Z","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-2005-1764","title":"CVE-2005-1764 does not affect BellSoft software","status":"withdrawn","published":"2005-10-07T18:02:00Z","modified":"2026-01-28T07:19:06.02877Z","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"}]}}