CVEvulnerability
CVE-2011-1573
5.9 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2012-02-02
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.9 MEDIUM — CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-682
Description
net/sctp/sm_make_chunk.c in the Linux kernel before 2.6.34, when addip_enable and auth_enable are used, does not consider the amount of zero padding during calculation of chunk lengths for (1) INIT and (2) INIT ACK chunks, which allows remote attackers to cause a denial of service (OOPS) via crafted packet data.
Affected configurations
• linux linux kernel (< 2.6.34)
Related
Weakness · CWE (1)
- CWE-682 Incorrect Calculation weakness
References
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=a8170c35e738d62e9919ce5b109cf4ed66e95bde git.kernel.org
- http://mirror.anl.gov/pub/linux/kernel/v2.6/ChangeLog-2.6.34 Broken Link
- http://openwall.com/lists/oss-security/2011/04/11/12 Mailing List, Patch, Third Party Advisory
- http://openwall.com/lists/oss-security/2011/04/11/4 Mailing List, Patch, Third Party Advisory
- http://rhn.redhat.com/errata/RHSA-2011-0927.html Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=695383 Exploit, Issue Tracking, Patch, Third Party Advisory
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=a8170c35e738d62e9919ce5b109cf4ed66e95bde git.kernel.org
- http://mirror.anl.gov/pub/linux/kernel/v2.6/ChangeLog-2.6.34 Broken Link
- http://openwall.com/lists/oss-security/2011/04/11/12 Mailing List, Patch, Third Party Advisory
- http://openwall.com/lists/oss-security/2011/04/11/4 Mailing List, Patch, Third Party Advisory
- http://rhn.redhat.com/errata/RHSA-2011-0927.html Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=695383 Exploit, Issue Tracking, Patch, Third Party Advisory