CVE - CVE-2013-2206

CVE-ID
CVE-2013-2206	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
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.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:DSA-2766 URL:http://www.debian.org/security/2013/dsa-2766 MISC:RHSA-2013:1166 URL:http://rhn.redhat.com/errata/RHSA-2013-1166.html MISC:RHSA-2013:1173 URL:http://rhn.redhat.com/errata/RHSA-2013-1173.html MISC:SUSE-SU-2013:1744 URL:http://lists.opensuse.org/opensuse-security-announce/2013-11/msg00020.html MISC:SUSE-SU-2013:1748 URL:http://lists.opensuse.org/opensuse-security-announce/2013-11/msg00021.html MISC:SUSE-SU-2013:1749 URL:http://lists.opensuse.org/opensuse-security-announce/2013-11/msg00023.html MISC:SUSE-SU-2013:1750 URL:http://lists.opensuse.org/opensuse-security-announce/2013-11/msg00024.html MISC:USN-1939-1 URL:http://www.ubuntu.com/usn/USN-1939-1 MISC:[oss-security] 20130620 Re: CVE Request -- Linux kernel: sctp: duplicate cookie handling NULL pointer dereference URL:http://www.openwall.com/lists/oss-security/2013/06/21/1 MISC:http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=f2815633504b442ca0b0605c16bf3d88a3a0fcea URL:http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=f2815633504b442ca0b0605c16bf3d88a3a0fcea MISC:http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.8.5 URL:http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.8.5 MISC:https://bugzilla.redhat.com/show_bug.cgi?id=976562 URL:https://bugzilla.redhat.com/show_bug.cgi?id=976562 MISC:https://github.com/torvalds/linux/commit/f2815633504b442ca0b0605c16bf3d88a3a0fcea URL:https://github.com/torvalds/linux/commit/f2815633504b442ca0b0605c16bf3d88a3a0fcea MISC:openSUSE-SU-2013:1971 URL:http://lists.opensuse.org/opensuse-updates/2013-12/msg00129.html
Assigning CNA
Red Hat, Inc.
Date Record Created
20130219	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20130219)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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