CVE-2013-2206
The sctp_sf_do_5_2_4_dupcook function in net/sctp/sm_statefuns.c in the SCTP implementation in the Linux kernel before 3.8.5 does not properly handle associations during the processing of a duplicate COOKIE ECHO chunk, which allows remote attackers to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact via crafted SCTP traffic.
- EPSS
- 4.7% chance of exploitation in the next 30 days; higher than 91% of CVEs (scores of 2026-10-31)
- Published
- Modified
- Record from
- the NVD, synced
Affected
- linux:linux_kernel
References
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=f2815633504b442ca0b0605c16bf3d88a3a0fcea
- http://lists.opensuse.org/opensuse-security-announce/2013-11/msg00020.html
- http://lists.opensuse.org/opensuse-security-announce/2013-11/msg00021.html
- http://lists.opensuse.org/opensuse-security-announce/2013-11/msg00023.html
- http://lists.opensuse.org/opensuse-security-announce/2013-11/msg00024.html