{"id":"CVE-2011-5271","aliases":["DEBIAN-CVE-2011-5271","EUVD-2011-5170","GHSA-363q-54cj-prgf"],"status":"published","title":"Pacemaker before 1.1.6 configure script creates temporary files insecurely","description":"Pacemaker before 1.1.6 configure script creates temporary files insecurely","severity":{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.0049,"percentile":0.42429,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-59"],"published":"2019-11-12T13:12:09Z","modified":"2026-10-23T18:02:50Z","fixes":[{"ecosystem":"Debian:12","package":"pacemaker","fixed_in":["1.1.6-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"pacemaker","fixed_in":["1.1.6-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"pacemaker","fixed_in":["1.1.6-1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"pacemaker","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.1.6-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"pacemaker","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.1.6-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"pacemaker","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.1.6-1"}]}]}],"products":[{"vendor":"clusterlabs","product":"pacemaker"}],"references":[{"url":"https://security-tracker.debian.org/tracker/CVE-2011-5271","tags":["x_refsource_MISC","x_transferred","Patch","Third Party Advisory","advisory","fix"]},{"url":"http://www.openwall.com/lists/oss-security/2014/02/11/1","tags":["x_refsource_MISC","x_transferred","Mailing List","Third Party Advisory","advisory","article"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/91120","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","VDB Entry","advisory"]},{"url":"http://www.securityfocus.com/bid/65472","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","VDB Entry","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-5271"},{"url":"https://github.com/advisories/GHSA-363q-54cj-prgf"}],"sources":{"cve":[{"id":"CVE-2011-5271","description":"Pacemaker before 1.1.6 configure script creates temporary files insecurely","status":"published","published":"2019-11-12T13:12:09Z","modified":"2024-08-07T00:30:46.895Z","updated_at":"2026-11-02T14:35:35.912488Z"}],"euvd":[{"id":"EUVD-2011-5170","description":"Pacemaker before 1.1.6 configure script creates temporary files insecurely","status":"published","published":"2019-11-12T13:12:09Z","modified":"2024-08-07T00:30:46Z","updated_at":"2026-11-03T01:39:47.222761Z"}],"ghsa":[{"id":"GHSA-363q-54cj-prgf","title":"Pacemaker before 1.1.6 configure script creates temporary files insecurely","description":"Pacemaker before 1.1.6 configure script creates temporary files insecurely","status":"published","published":"2022-04-23T00:37:05Z","modified":"2024-04-03T23:06:32Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N","level":"medium"}],"cwes":["CWE-59"],"updated_at":"2026-11-02T14:55:47.283285Z"}],"nvd":[{"id":"CVE-2011-5271","description":"Pacemaker before 1.1.6 configure script creates temporary files insecurely","status":"published","published":"2019-11-12T14:15:11.013Z","modified":"2026-06-16T23:36:15.8Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":3.3,"vector":"AV:L/AC:M/Au:N/C:N/I:P/A:P","level":"low","assessor":"primary"}],"cwes":["CWE-59"],"updated_at":"2026-11-02T14:02:12.945371Z"}],"osv":[{"id":"CVE-2011-5271","description":"Pacemaker before 1.1.6 configure script creates temporary files insecurely","status":"published","published":"2019-11-12T14:15:11Z","modified":"2026-04-10T03:42:09.189565Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N","level":"medium"}],"updated_at":"2026-11-02T15:43:58.279353Z"},{"id":"DEBIAN-CVE-2011-5271","description":"Pacemaker before 1.1.6 configure script creates temporary files insecurely","status":"published","published":"2019-11-12T14:15:11.013Z","modified":"2026-10-23T18:02:50.000406173Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N","level":"medium"}],"updated_at":"2026-11-02T15:45:24.92418Z"}]}}