CVE-2013-1828

CVSS V2 Medium 6.9 CVSS V3 None
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.
Overview
  • CVE ID
  • CVE-2013-1828
  • Assigner
  • secalert@redhat.com
  • Vulnerability Status
  • Modified
  • Published Version
  • 2013-03-22T11:59:11
  • Last Modified Date
  • 2023-02-13T04:41:40
Weakness Enumerations
CWE URL
CWE-20 http://cwe.mitre.org/data/definitions/20.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* 1 OR 3.8.3
cpe:2.3:o:linux:linux_kernel:3.8.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.8.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.8.2:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:L/AC:M/Au:N/C:C/I:C/A:C
  • Access Vector
  • LOCAL
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • COMPLETE
  • Integrity Impact
  • COMPLETE
  • Availability Impact
  • COMPLETE
  • Base Score
  • 6.9
  • Severity
  • MEDIUM
  • Exploitability Score
  • 3.4
  • Impact Score
  • 10
References
Reference URL Reference Tags
http://twitter.com/grsecurity/statuses/309805924749541376
https://bugzilla.redhat.com/show_bug.cgi?id=919315
http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.8.4
http://grsecurity.net/~spender/sctp.c Exploit
http://www.openwall.com/lists/oss-security/2013/03/08/2
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=726bc6b092da4c093eb74d13c07184b18c1af0f1 Exploit Patch
https://github.com/torvalds/linux/commit/726bc6b092da4c093eb74d13c07184b18c1af0f1 Exploit Patch
http://www.exploit-db.com/exploits/24747
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2013-1828
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-1828
History
Created Old Value New Value Data Type Notes
2022-05-10 10:39:44 Added to TrackCVE
2023-02-13 05:05:37 2023-02-13T04:41:40 CVE Modified Date updated