CVE-2014-7841

Linux Kernel < 3.17.4 - Denial of Service via Malformed SCTP INIT Chunk

Title source: llm

Description

The sctp_process_param function in net/sctp/sm_make_chunk.c in the SCTP implementation in the Linux kernel before 3.17.4, when ASCONF is used, allows remote attackers to cause a denial of service (NULL pointer dereference and system crash) via a malformed INIT chunk.

References (22)

Core 22

Core References

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/62735

Vendor Advisory vendor-advisory x_refsource_redhat

http://rhn.redhat.com/errata/RHSA-2015-0695.html

Various Sources x_refsource_confirm

http://linux.oracle.com/errata/ELSA-2015-3004.html

Patch x_refsource_confirm

http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=e40607cbe270a9e8360907cb1e62ddf0736e4864

Mailing List mailing-list x_refsource_mlist

http://www.openwall.com/lists/oss-security/2014/11/13/6

Vendor Advisory x_refsource_confirm

https://support.f5.com/kb/en-us/solutions/public/16000/000/sol16016.html

Mailing List vendor-advisory x_refsource_suse

http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00000.html

Vendor Advisory vendor-advisory x_refsource_redhat

http://rhn.redhat.com/errata/RHSA-2015-0285.html

Vendor Advisory vendor-advisory x_refsource_redhat

http://rhn.redhat.com/errata/RHSA-2015-0087.html

Third Party Advisory vendor-advisory x_refsource_debian

http://www.debian.org/security/2014/dsa-3093

Mailing List vendor-advisory x_refsource_suse

http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00010.html

Third Party Advisory, VDB Entry vdb-entry x_refsource_bid

http://www.securityfocus.com/bid/71081

Mailing List vendor-advisory x_refsource_suse

http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00025.html

Issue Tracking x_refsource_confirm

https://bugzilla.redhat.com/show_bug.cgi?id=1163087

Vendor Advisory vendor-advisory x_refsource_redhat

http://rhn.redhat.com/errata/RHSA-2015-0284.html

Various Sources x_refsource_confirm

http://linux.oracle.com/errata/ELSA-2015-3005.html

Mailing List vendor-advisory x_refsource_suse

http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00020.html

Exploit x_refsource_confirm

https://github.com/torvalds/linux/commit/e40607cbe270a9e8360907cb1e62ddf0736e4864

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/62597

Vendor Advisory x_refsource_confirm

http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.17.4

Vendor Advisory vendor-advisory x_refsource_redhat

http://rhn.redhat.com/errata/RHSA-2015-0102.html

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/62305

Scores

EPSS 0.0523

EPSS Percentile 91.7%

Details

CWE

CWE-399

Status published

Products (44)

linux/linux_kernel 3.0 rc1 (7 CPE variants)

linux/linux_kernel 3.0.1

linux/linux_kernel 3.0.2

linux/linux_kernel 3.0.3

linux/linux_kernel 3.0.4

linux/linux_kernel 3.0.5

linux/linux_kernel 3.0.6

linux/linux_kernel 3.0.7

linux/linux_kernel 3.0.8

linux/linux_kernel 3.0.9

... and 34 more

Published Nov 30, 2014

Tracked Since Feb 18, 2026