{"id":"CVE-2011-2490","aliases":["DSA-2281-1","EUVD-2011-2477","GHSA-8p43-wpgc-4fh2","openSUSE-SU-2024:10550-1"],"status":"published","title":"opielogin.c in opielogin in OPIE 2.4.1-test1 and earlier does not check the return value of the...","description":"opielogin.c in opielogin in OPIE 2.4.1-test1 and earlier does not check the return value of the setuid system call, which allows local users to gain privileges by arranging for an account to already be running its maximum number of processes.","severity":{"version":"2.0","score":7.2,"vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.00534,"percentile":0.45284,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2011-07-21T00:00:00Z","modified":"2026-06-16T23:31:26Z","affected":[{"source":"osv","ecosystem":"Debian:6.0","package":"opie","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.32.dfsg.1-0.2+squeeze1"}]}],"versions":["2.32.dfsg.1-0.2"],"bundled":2},{"source":"osv","ecosystem":"Debian:5.0","package":"opie","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.32-10.2+lenny2"}]}],"versions":["2.32-10.2","2.32-10.2+lenny1"],"bundled":2},{"source":"osv","ecosystem":"openSUSE:Tumbleweed","package":"opie","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.4-726.12"}]}],"bundled":2}],"products":[{"vendor":"nrl","product":"opie"}],"references":[{"url":"http://www.openwall.com/lists/oss-security/2011/06/23/5","tags":["mailing-list","x_refsource_MLIST","x_transferred","Exploit","Patch"]},{"url":"http://www.openwall.com/lists/oss-security/2011/06/22/6","tags":["mailing-list","x_refsource_MLIST","x_transferred","Exploit","Patch"]},{"url":"https://hermes.opensuse.org/messages/10082052","tags":["vendor-advisory","x_refsource_SUSE","x_transferred"]},{"url":"https://bugzilla.novell.com/show_bug.cgi?id=698772","tags":["x_refsource_CONFIRM","x_transferred","Exploit","Patch"]},{"url":"http://www.debian.org/security/2011/dsa-2281","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred"]},{"url":"http://secunia.com/advisories/39966","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"https://hermes.opensuse.org/messages/10082068","tags":["vendor-advisory","x_refsource_SUSE","x_transferred"]},{"url":"http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=631345","tags":["x_refsource_CONFIRM","x_transferred","Patch"]},{"url":"http://www.securityfocus.com/bid/48390","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"https://bugzillafiles.novell.org/attachment.cgi?id=435901","tags":["x_refsource_CONFIRM","x_transferred","Patch"]},{"url":"http://secunia.com/advisories/45448","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"http://secunia.com/advisories/45136","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-2490"},{"url":"https://github.com/advisories/GHSA-8p43-wpgc-4fh2"},{"url":"","tags":["advisory"]},{"url":"https://www.suse.com/security/cve/CVE-2011-2489","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2011-2490","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2011-2490","description":"opielogin.c in opielogin in OPIE 2.4.1-test1 and earlier does not check the return value of the setuid system call, which allows local users to gain privileges by arranging for an account to already be running its maximum number of processes.","status":"published","published":"2011-07-27T01:29:00Z","modified":"2024-08-06T23:00:34.168Z","updated_at":"2026-11-02T14:35:36.968002Z"}],"euvd":[{"id":"EUVD-2011-2477","description":"opielogin.c in opielogin in OPIE 2.4.1-test1 and earlier does not check the return value of the setuid system call, which allows local users to gain privileges by arranging for an account to already be running its maximum number of processes.","status":"published","published":"2011-07-27T01:29:00Z","modified":"2024-08-06T23:00:34Z","updated_at":"2026-11-03T01:39:55.659728Z"}],"ghsa":[{"id":"GHSA-8p43-wpgc-4fh2","title":"opielogin.c in opielogin in OPIE 2.4.1-test1 and earlier does not check the return value of the...","description":"opielogin.c in opielogin in OPIE 2.4.1-test1 and earlier does not check the return value of the setuid system call, which allows local users to gain privileges by arranging for an account to already be running its maximum number of processes.","status":"published","published":"2022-05-17T05:39:29Z","modified":"2023-01-28T05:04:20Z","cwes":["CWE-20"],"updated_at":"2026-11-02T14:44:09.057427Z"}],"nvd":[{"id":"CVE-2011-2490","description":"opielogin.c in opielogin in OPIE 2.4.1-test1 and earlier does not check the return value of the setuid system call, which allows local users to gain privileges by arranging for an account to already be running its maximum number of processes.","status":"published","published":"2011-07-27T02:55:02.087Z","modified":"2026-06-16T23:31:26.543Z","cvss":[{"version":"2.0","score":7.2,"vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:02:09.182398Z"}],"osv":[{"id":"DSA-2281-1","title":"opie - several","status":"published","published":"2011-07-21T00:00:00Z","modified":"2026-03-09T01:23:30.26174Z","updated_at":"2026-11-02T15:46:15.108335Z"},{"id":"openSUSE-SU-2024:10550-1","title":"opie-2.4-726.12 on GA media","description":"These are all security issues fixed in the opie-2.4-726.12 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-06-15T00:00:00Z","modified":"2026-02-04T04:21:06.774266Z","updated_at":"2026-11-02T16:58:34.487567Z"}]}}