National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2014-4667 Detail

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.

Source:  MITRE      Last Modified:  07/03/2014

Quick Info

CVE Dictionary Entry:
CVE-2014-4667
Original release date:
07/03/2014
Last revised:
01/06/2017
Source:
US-CERT/NIST

Impact

CVSS Severity (version 2.0):
CVSS v2 Base Score:
5.0 MEDIUM
Vector:
(AV:N/AC:L/Au:N/C:N/I:N/A:P) (legend)
Impact Subscore:
2.9
Exploitability Subscore:
10.0
CVSS Version 2 Metrics:
Access Vector:
Network exploitable
Access Complexity:
Low
Authentication:
Not required to exploit
Impact Type:
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource Type Source Name
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=d3217b15a19a4779c39b212358a5c71d725822ee External Source CONFIRM http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=d3217b15a19a4779c39b212358a5c71d725822ee
http://linux.oracle.com/errata/ELSA-2014-3068.html External Source CONFIRM http://linux.oracle.com/errata/ELSA-2014-3068.html
http://linux.oracle.com/errata/ELSA-2014-3069.html External Source CONFIRM http://linux.oracle.com/errata/ELSA-2014-3069.html
http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00006.html External Source SUSE SUSE-SU-2014:1316
http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00007.html External Source SUSE SUSE-SU-2014:1319
http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00020.html External Source SUSE SUSE-SU-2015:0812
http://secunia.com/advisories/59790 External Source SECUNIA 59790
http://secunia.com/advisories/60596 External Source SECUNIA 60596
http://www.debian.org/security/2014/dsa-2992 External Source DEBIAN DSA-2992
http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.15.2 External Source CONFIRM http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.15.2
http://www.openwall.com/lists/oss-security/2014/06/27/11 External Source MLIST [oss-security] 20140627 Re: CVE request -- Linux kernel: sctp: sk_ack_backlog wrap-around problem
http://www.securityfocus.com/bid/68224 External Source BID 68224
http://www.ubuntu.com/usn/USN-2334-1 External Source UBUNTU USN-2334-1
http://www.ubuntu.com/usn/USN-2335-1 External Source UBUNTU USN-2335-1
https://bugzilla.redhat.com/show_bug.cgi?id=1113967 External Source CONFIRM https://bugzilla.redhat.com/show_bug.cgi?id=1113967
https://github.com/torvalds/linux/commit/d3217b15a19a4779c39b212358a5c71d725822ee External Source CONFIRM https://github.com/torvalds/linux/commit/d3217b15a19a4779c39b212358a5c71d725822ee

Technical Details

Vulnerability Type (View All)

Vulnerable software and versions Switch to CPE 2.2

Configuration 1
OR
cpe:2.3:o:linux:linux_kernel:3.0:rc1:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0:rc2:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0:rc3:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0:rc4:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0:rc5:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0:rc6:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0:rc7:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.1:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.2:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.3:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.4:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.5:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.6:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.7:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.8:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.9:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.10:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.11:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.12:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.13:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.14:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.15:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.16:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.17:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.18:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.19:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.20:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.21:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.22:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.23:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.24:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.25:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.26:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.27:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.28:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.29:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.30:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.31:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.32:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.33:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.34:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.35:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.36:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.37:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.38:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.39:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.40:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.41:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.42:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.43:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.44:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.45:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.46:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.47:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.48:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.49:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.50:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.51:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.52:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.53:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.54:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.55:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.56:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.57:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.58:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.59:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.60:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.61:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.62:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.63:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.64:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.65:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.66:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.67:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.0.68:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.1:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.1:rc1:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.1:rc2:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.1:rc3:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.1:rc4:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.1.1:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.1.2:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.1.3:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.1.4:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.1.5:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.1.6:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.1.7:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.1.8:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.1.9:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.1.10:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.2:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.2:rc2:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.2:rc3:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.2:rc4:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.2:rc5:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.2:rc6:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.2:rc7:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.2.1:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.2.2:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.2.3:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:3.2.4:*:*:*:*:*:*:*
Showing 100 of 382 CPEs, view all CPEs here.

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Change History 4 change records found - show changes