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Status published
Medium
CVE-2014-4667
The sctp_association_free function in net/sctp/associola.c in the Linux kernel before...
Vulnerability Description
The sctp_association_free function in net/sctp/associola.c in the Linux kernel before 3.15.2 does not properly manage a certain backlog value, which allows remote attackers to cause a denial of service (socket outage) via a crafted SCTP packet.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- https://github.com/torvalds/linux/commit/d3217b15a19a4779c39b212358a5c71d725822ee
- http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00006.html
- http://www.openwall.com/lists/oss-security/2014/06/27/11
- http://secunia.com/advisories/59790
- http://www.ubuntu.com/usn/USN-2335-1
- http://www.ubuntu.com/usn/USN-2334-1
- http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00007.html
- http://secunia.com/advisories/60564
- http://www.securityfocus.com/bid/68224
- http://secunia.com/advisories/59777
- http://secunia.com/advisories/60596
- http://linux.oracle.com/errata/ELSA-2014-3068.html
- http://linux.oracle.com/errata/ELSA-2014-3069.html
- https://bugzilla.redhat.com/show_bug.cgi?id=1113967
- http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.15.2
- http://www.debian.org/security/2014/dsa-2992
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=d3217b15a19a4779c39b212358a5c71d725822ee
- http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00020.html
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Affected Vendor
linux
View all reports →Affected Software
linux kernel, linux enterprise desktop, linux enterprise real time extension, linux enterprise server, ubuntu linux, debian linux
Vulnerable Versions:
0, 11, 10, 12.04, 7.0
Timeline
Official Publish:
July 3rd, 2014
Last Modified:
August 6th, 2024
Added to House:
July 19th, 2026
CVSS Vectors
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.