CVE - CVE-2014-0101

CVE-ID
CVE-2014-0101	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_1D_ce function in net/sctp/sm_statefuns.c in the Linux kernel through 3.13.6 does not validate certain auth_enable and auth_capable fields before making an sctp_sf_authenticate call, which allows remote attackers to cause a denial of service (NULL pointer dereference and system crash) via an SCTP handshake with a modified INIT chunk and a crafted AUTH chunk before a COOKIE_ECHO chunk.
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:59216 URL:http://secunia.com/advisories/59216 MISC:65943 URL:http://www.securityfocus.com/bid/65943 MISC:RHSA-2014:0328 URL:http://rhn.redhat.com/errata/RHSA-2014-0328.html MISC:RHSA-2014:0419 URL:http://rhn.redhat.com/errata/RHSA-2014-0419.html MISC:RHSA-2014:0432 URL:http://rhn.redhat.com/errata/RHSA-2014-0432.html MISC:USN-2173-1 URL:http://www.ubuntu.com/usn/USN-2173-1 MISC:USN-2174-1 URL:http://www.ubuntu.com/usn/USN-2174-1 MISC:[oss-security] 20140304 CVE-2014-0101 -- Linux kernel: net: sctp: null pointer dereference when processing authenticated cookie_echo chunk URL:http://www.openwall.com/lists/oss-security/2014/03/04/6 MISC:http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=ec0223ec48a90cb605244b45f7c62de856403729 URL:http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=ec0223ec48a90cb605244b45f7c62de856403729 MISC:http://support.f5.com/kb/en-us/solutions/public/15000/300/sol15317.html URL:http://support.f5.com/kb/en-us/solutions/public/15000/300/sol15317.html MISC:https://bugzilla.redhat.com/show_bug.cgi?id=1070705 URL:https://bugzilla.redhat.com/show_bug.cgi?id=1070705 MISC:https://github.com/torvalds/linux/commit/ec0223ec48a90cb605244b45f7c62de856403729 URL:https://github.com/torvalds/linux/commit/ec0223ec48a90cb605244b45f7c62de856403729
Assigning CNA
Red Hat, Inc.
Date Record Created
20131203	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 (20131203)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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