{"id":"CVE-2012-4467","aliases":["EUVD-2012-4396","GHSA-v6wm-55wh-rvmp"],"status":"published","title":"The (1) do_siocgstamp and (2) do_siocgstampns functions in net/socket.c in the Linux kernel...","description":"The (1) do_siocgstamp and (2) do_siocgstampns functions in net/socket.c in the Linux kernel before 3.5.4 use an incorrect argument order, which allows local users to obtain sensitive information from kernel memory or cause a denial of service (system crash) via a crafted ioctl call.","severity":{"version":"2.0","score":6.6,"vector":"AV:L/AC:L/Au:N/C:C/I:N/A:C","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00489,"percentile":0.42386,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-399"],"published":"2012-10-10T21:00:00Z","modified":"2026-06-16T23:45:09Z","products":[{"vendor":"linux","product":"linux_kernel"}],"references":[{"url":"http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.5.4","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.securityfocus.com/bid/55785","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=ed6fe9d614fc1bca95eb8c0ccd0e92db00ef9d5d","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://github.com/torvalds/linux/commit/ed6fe9d614fc1bca95eb8c0ccd0e92db00ef9d5d","tags":["x_refsource_CONFIRM","x_transferred","Exploit"]},{"url":"http://www.openwall.com/lists/oss-security/2012/10/04/2","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2012-4467"},{"url":"http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=ed6fe9d614fc1bca95eb8c0ccd0e92db00ef9d5d"},{"url":"https://github.com/advisories/GHSA-v6wm-55wh-rvmp"}],"sources":{"cve":[{"id":"CVE-2012-4467","description":"The (1) do_siocgstamp and (2) do_siocgstampns functions in net/socket.c in the Linux kernel before 3.5.4 use an incorrect argument order, which allows local users to obtain sensitive information from kernel memory or cause a denial of service (system crash) via a crafted ioctl call.","status":"published","published":"2012-10-10T21:00:00Z","modified":"2024-08-06T20:35:09.648Z","updated_at":"2026-11-02T14:34:51.584538Z"}],"euvd":[{"id":"EUVD-2012-4396","description":"The (1) do_siocgstamp and (2) do_siocgstampns functions in net/socket.c in the Linux kernel before 3.5.4 use an incorrect argument order, which allows local users to obtain sensitive information from kernel memory or cause a denial of service (system crash) via a crafted ioctl call.","status":"published","published":"2012-10-10T21:00:00Z","modified":"2024-08-06T20:35:09Z","updated_at":"2026-11-03T01:56:07.912368Z"}],"ghsa":[{"id":"GHSA-v6wm-55wh-rvmp","title":"The (1) do_siocgstamp and (2) do_siocgstampns functions in net/socket.c in the Linux kernel...","description":"The (1) do_siocgstamp and (2) do_siocgstampns functions in net/socket.c in the Linux kernel before 3.5.4 use an incorrect argument order, which allows local users to obtain sensitive information from kernel memory or cause a denial of service (system crash) via a crafted ioctl call.","status":"published","published":"2022-05-17T05:16:11Z","modified":"2023-02-21T05:06:37Z","updated_at":"2026-11-02T14:54:12.44657Z"}],"nvd":[{"id":"CVE-2012-4467","description":"The (1) do_siocgstamp and (2) do_siocgstampns functions in net/socket.c in the Linux kernel before 3.5.4 use an incorrect argument order, which allows local users to obtain sensitive information from kernel memory or cause a denial of service (system crash) via a crafted ioctl call.","status":"published","published":"2012-10-10T21:55:00.8Z","modified":"2026-06-16T23:45:09.37Z","cvss":[{"version":"2.0","score":6.6,"vector":"AV:L/AC:L/Au:N/C:C/I:N/A:C","level":"medium","assessor":"primary"}],"cwes":["CWE-399"],"updated_at":"2026-11-02T14:02:16.115119Z"}]}}