{"id":"CVE-2013-1958","aliases":["DEBIAN-CVE-2013-1958","EUVD-2013-1948","GHSA-w7c5-wqfh-q935"],"status":"published","title":"The scm_check_creds function in net/core/scm.c in the Linux kernel before 3.8.6 does not properly...","description":"The scm_check_creds function in net/core/scm.c in the Linux kernel before 3.8.6 does not properly enforce capability requirements for controlling the PID value associated with a UNIX domain socket, which allows local users to bypass intended access restrictions by leveraging the time interval during which a user namespace has been created but a PID namespace has not been created.","severity":{"version":"2.0","score":1.9,"vector":"AV:L/AC:M/Au:N/C:N/I:P/A:N","level":"low","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.0034,"percentile":0.27623,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-264"],"published":"2013-04-24T19:00:00Z","modified":"2026-09-01T20:03:15Z","fixes":[{"ecosystem":"Debian:12","package":"linux","fixed_in":["3.8.13-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"linux","fixed_in":["3.8.13-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"linux","fixed_in":["3.8.13-1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"linux","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.8.13-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"linux","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.8.13-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"linux","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.8.13-1"}]}]}],"products":[{"vendor":"linux","product":"linux_kernel"}],"references":[{"url":"http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=92f28d973cce45ef5823209aab3138eb45d8b349","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"http://www.openwall.com/lists/oss-security/2013/04/16/11","tags":["mailing-list","x_refsource_MLIST","x_transferred","web"]},{"url":"http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.8.6","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"https://github.com/torvalds/linux/commit/92f28d973cce45ef5823209aab3138eb45d8b349","tags":["x_refsource_CONFIRM","x_transferred","fix"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2013-1958"},{"url":"http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=92f28d973cce45ef5823209aab3138eb45d8b349"},{"url":"https://github.com/advisories/GHSA-w7c5-wqfh-q935"},{"url":"https://security-tracker.debian.org/tracker/CVE-2013-1958","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2013-1958","description":"The scm_check_creds function in net/core/scm.c in the Linux kernel before 3.8.6 does not properly enforce capability requirements for controlling the PID value associated with a UNIX domain socket, which allows local users to bypass intended access restrictions by leveraging the time interval during which a user namespace has been created but a PID namespace has not been created.","status":"published","published":"2013-04-24T19:00:00Z","modified":"2024-08-06T15:20:37.297Z","updated_at":"2026-11-02T14:34:58.534075Z"}],"euvd":[{"id":"EUVD-2013-1948","description":"The scm_check_creds function in net/core/scm.c in the Linux kernel before 3.8.6 does not properly enforce capability requirements for controlling the PID value associated with a UNIX domain socket, which allows local users to bypass intended access restrictions by leveraging the time interval during which a user namespace has been created but a PID namespace has not been created.","status":"published","published":"2013-04-24T19:00:00Z","modified":"2024-08-06T15:20:37Z","updated_at":"2026-11-03T01:56:40.030926Z"}],"ghsa":[{"id":"GHSA-w7c5-wqfh-q935","title":"The scm_check_creds function in net/core/scm.c in the Linux kernel before 3.8.6 does not properly...","description":"The scm_check_creds function in net/core/scm.c in the Linux kernel before 3.8.6 does not properly enforce capability requirements for controlling the PID value associated with a UNIX domain socket, which allows local users to bypass intended access restrictions by leveraging the time interval during which a user namespace has been created but a PID namespace has not been created.","status":"published","published":"2022-05-17T05:10:48Z","modified":"2023-02-21T05:06:37Z","updated_at":"2026-11-02T14:54:12.44657Z"}],"nvd":[{"id":"CVE-2013-1958","description":"The scm_check_creds function in net/core/scm.c in the Linux kernel before 3.8.6 does not properly enforce capability requirements for controlling the PID value associated with a UNIX domain socket, which allows local users to bypass intended access restrictions by leveraging the time interval during which a user namespace has been created but a PID namespace has not been created.","status":"published","published":"2013-04-24T19:55:01.063Z","modified":"2026-06-16T23:52:28.487Z","cvss":[{"version":"2.0","score":1.9,"vector":"AV:L/AC:M/Au:N/C:N/I:P/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-264"],"updated_at":"2026-11-02T14:02:25.704053Z"}],"osv":[{"id":"CVE-2013-1958","description":"The scm_check_creds function in net/core/scm.c in the Linux kernel before 3.8.6 does not properly enforce capability requirements for controlling the PID value associated with a UNIX domain socket, which allows local users to bypass intended access restrictions by leveraging the time interval during which a user namespace has been created but a PID namespace has not been created.","status":"published","published":"2013-04-24T19:55:01Z","modified":"2026-04-10T03:42:45.056912Z","updated_at":"2026-11-02T15:43:58.802805Z"},{"id":"DEBIAN-CVE-2013-1958","description":"The scm_check_creds function in net/core/scm.c in the Linux kernel before 3.8.6 does not properly enforce capability requirements for controlling the PID value associated with a UNIX domain socket, which allows local users to bypass intended access restrictions by leveraging the time interval during which a user namespace has been created but a PID namespace has not been created.","status":"published","published":"2013-04-24T19:55:01.063Z","modified":"2026-09-01T20:03:15.15765957Z","updated_at":"2026-11-02T15:45:25.514579Z"}]}}