{"id":"CVE-2001-0317","aliases":["EUVD-2001-0317","GHSA-qr7m-wxwp-4hxg"],"status":"published","title":"Race condition in ptrace in Linux kernel 2.4 and 2.2 allows local users to gain privileges by...","description":"Race condition in ptrace in Linux kernel 2.4 and 2.2 allows local users to gain privileges by using ptrace to track and modify a running setuid process.","severity":{"version":"2.0","score":3.7,"vector":"AV:L/AC:H/Au:N/C:P/I:P/A:P","level":"low","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00716,"percentile":0.54027,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2001-05-03T04:00:00Z","modified":"2026-06-16T21:54:05Z","exploits":[{"source":"exploitdb","id":"EDB-20720","title":"Linux Kernel 2.2.18 (RedHat 6.2/7.0 / 2.2.14/2.2.18/2.2.18ow4) - ptrace/execve Race Condition Privilege Escalation (1)","type":"local","platform":"linux","date":"2001-03-27","verified":true,"url":"https://www.exploit-db.com/exploits/20720"},{"source":"exploitdb","id":"EDB-20721","title":"Linux Kernel 2.2.18 (RedHat 6.2/7.0 / 2.2.14/2.2.18/2.2.18ow4) - ptrace/execve Race Condition Privilege Escalation (2)","type":"local","platform":"linux","date":"2001-03-27","verified":true,"url":"https://www.exploit-db.com/exploits/20721"}],"products":[{"vendor":"linux","product":"linux_kernel"}],"references":[{"url":"http://www.redhat.com/support/errata/RHSA-2001-013.html","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/6080","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www.caldera.com/support/security/advisories/CSSA-2001-009.0.txt","tags":["vendor-advisory","x_refsource_CALDERA","x_transferred","Patch","Vendor Advisory"]},{"url":"http://archives.neohapsis.com/archives/bugtraq/2001-02/0267.html","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2001-0317"},{"url":"https://github.com/advisories/GHSA-qr7m-wxwp-4hxg"}],"sources":{"cve":[{"id":"CVE-2001-0317","description":"Race condition in ptrace in Linux kernel 2.4 and 2.2 allows local users to gain privileges by using ptrace to track and modify a running setuid process.","status":"published","published":"2001-05-07T04:00:00Z","modified":"2024-08-08T04:14:07.393Z","updated_at":"2026-11-02T14:34:43.358691Z"}],"euvd":[{"id":"EUVD-2001-0317","description":"Race condition in ptrace in Linux kernel 2.4 and 2.2 allows local users to gain privileges by using ptrace to track and modify a running setuid process.","status":"published","published":"2001-05-07T04:00:00Z","modified":"2024-08-08T04:14:07Z","updated_at":"2026-11-03T01:14:52.069936Z"}],"ghsa":[{"id":"GHSA-qr7m-wxwp-4hxg","title":"Race condition in ptrace in Linux kernel 2.4 and 2.2 allows local users to gain privileges by...","description":"Race condition in ptrace in Linux kernel 2.4 and 2.2 allows local users to gain privileges by using ptrace to track and modify a running setuid process.","status":"published","published":"2022-04-30T18:15:49Z","modified":"2023-01-30T05:04:54Z","updated_at":"2026-11-02T14:47:09.187677Z"}],"nvd":[{"id":"CVE-2001-0317","description":"Race condition in ptrace in Linux kernel 2.4 and 2.2 allows local users to gain privileges by using ptrace to track and modify a running setuid process.","status":"published","published":"2001-05-03T04:00:00Z","modified":"2026-06-16T21:54:05.25Z","cvss":[{"version":"2.0","score":3.7,"vector":"AV:L/AC:H/Au:N/C:P/I:P/A:P","level":"low","assessor":"primary"}],"updated_at":"2026-11-02T14:00:40.041412Z"}]}}