{"id":"CVE-2013-1828","aliases":["EUVD-2013-1846","GHSA-qrrj-44rg-hf92"],"status":"published","title":"The sctp_getsockopt_assoc_stats function in net/sctp/socket.c in the Linux kernel before 3.8.4...","description":"The sctp_getsockopt_assoc_stats function in net/sctp/socket.c in the Linux kernel before 3.8.4 does not validate a size value before proceeding to a copy_from_user operation, which allows local users to gain privileges via a crafted application that contains an SCTP_GET_ASSOC_STATS getsockopt system call.","severity":{"version":"2.0","score":6.9,"vector":"AV:L/AC:M/Au:N/C:C/I:C/A:C","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01014,"percentile":0.63502,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-20"],"published":"2013-03-22T10:00:00Z","modified":"2026-06-16T23:52:11Z","exploits":[{"source":"exploitdb","id":"EDB-24747","title":"Linux Kernel - 'SCTP_GET_ASSOC_STATS()' Stack Buffer Overflow (PoC)","type":"dos","platform":"linux","date":"2013-03-13","url":"https://www.exploit-db.com/exploits/24747"}],"products":[{"vendor":"linux","product":"linux_kernel"}],"references":[{"url":"http://twitter.com/grsecurity/statuses/309805924749541376","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"http://www.exploit-db.com/exploits/24747","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=919315","tags":["x_refsource_CONFIRM","x_transferred","Issue Tracking","Third Party Advisory"]},{"url":"http://www.openwall.com/lists/oss-security/2013/03/08/2","tags":["mailing-list","x_refsource_MLIST","x_transferred","Mailing List","Third Party Advisory"]},{"url":"http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=726bc6b092da4c093eb74d13c07184b18c1af0f1","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.8.4","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"http://grsecurity.net/~spender/sctp.c","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://github.com/torvalds/linux/commit/726bc6b092da4c093eb74d13c07184b18c1af0f1","tags":["x_refsource_CONFIRM","x_transferred","Exploit","Patch","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2013-1828"},{"url":"http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=726bc6b092da4c093eb74d13c07184b18c1af0f1"},{"url":"https://github.com/advisories/GHSA-qrrj-44rg-hf92"}],"sources":{"cve":[{"id":"CVE-2013-1828","description":"The sctp_getsockopt_assoc_stats function in net/sctp/socket.c in the Linux kernel before 3.8.4 does not validate a size value before proceeding to a copy_from_user operation, which allows local users to gain privileges via a crafted application that contains an SCTP_GET_ASSOC_STATS getsockopt system call.","status":"published","published":"2013-03-22T10:00:00Z","modified":"2024-08-06T15:13:33.397Z","updated_at":"2026-11-02T14:34:58.882751Z"}],"euvd":[{"id":"EUVD-2013-1846","description":"The sctp_getsockopt_assoc_stats function in net/sctp/socket.c in the Linux kernel before 3.8.4 does not validate a size value before proceeding to a copy_from_user operation, which allows local users to gain privileges via a crafted application that contains an SCTP_GET_ASSOC_STATS getsockopt system call.","status":"published","published":"2013-03-22T10:00:00Z","modified":"2024-08-06T15:13:33Z","updated_at":"2026-11-03T01:56:41.063727Z"}],"ghsa":[{"id":"GHSA-qrrj-44rg-hf92","title":"The sctp_getsockopt_assoc_stats function in net/sctp/socket.c in the Linux kernel before 3.8.4...","description":"The sctp_getsockopt_assoc_stats function in net/sctp/socket.c in the Linux kernel before 3.8.4 does not validate a size value before proceeding to a copy_from_user operation, which allows local users to gain privileges via a crafted application that contains an SCTP_GET_ASSOC_STATS getsockopt system call.","status":"published","published":"2022-05-17T04:56:52Z","modified":"2023-02-13T06:32:06Z","cwes":["CWE-20"],"updated_at":"2026-11-02T14:54:06.501947Z"}],"nvd":[{"id":"CVE-2013-1828","description":"The sctp_getsockopt_assoc_stats function in net/sctp/socket.c in the Linux kernel before 3.8.4 does not validate a size value before proceeding to a copy_from_user operation, which allows local users to gain privileges via a crafted application that contains an SCTP_GET_ASSOC_STATS getsockopt system call.","status":"published","published":"2013-03-22T11:59:11.65Z","modified":"2026-06-16T23:52:11.873Z","cvss":[{"version":"2.0","score":6.9,"vector":"AV:L/AC:M/Au:N/C:C/I:C/A:C","level":"medium","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:02:24.091325Z"}]}}