PT-2013-3596 · Linux+3 · Linux Kernel+3

Karl Heiss · Published 2013-06-21 · Updated 2023-02-13 · CVE-2013-2206

Positive Technologies (AI Summary)

CVSS v2.0

5.4

Medium

Base vector

AV:N/AC:H/Au:N/C:N/I:N/A:C

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 3.8.5

Description The issue is related to the SCTP implementation in the Linux kernel, specifically the sctp sf do 5 2 4 dupcook function. It does not properly handle associations when processing a duplicate COOKIE ECHO chunk, allowing remote attackers to cause a denial of service, potentially leading to a system crash, via crafted SCTP traffic.

Recommendations For Linux kernel versions prior to 3.8.5, update to version 3.8.5 or later to resolve the issue.

Exploit

Fix

Related Identifiers

CESA-2013_1173

CVE-2013-2206

DSA-2766-1

RHSA-2013:1166

RHSA-2013:1173

RHSA-2013:1195

RHSA-2013_1166

RHSA-2013_1173

SUSE-RU-2015:0621-1

SUSE-SU-2013_1744-1

SUSE-SU-2013_1748-1

SUSE-SU-2013_1749-1

SUSE-SU-2015:0481-1

SUSE-SU-2015:0581-1

SUSE-SU-2015:0736-1

SUSE-SU-2015:1174-1

SUSE-SU-2015:1376-1

USN-1809-1

USN-1811-1

USN-1812-1

USN-1813-1

USN-1814-1

USN-1939-1

USN-1940-1

Affected Products

Centos

Linux Kernel

Red Hat

Suse

References · 32

• 🔥 https://github.com/torvalds/linux/commit/f2815633504b442ca0b0605c16bf3d88a3a0fcea · Exploit
• 🔥 http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=f2815633504b442ca0b0605c16bf3d88a3a0fcea · Exploit
• https://linux.oracle.com/errata/ELSA-2013-1173.html · Vendor Advisory
• https://ubuntu.com/security/notices/USN-1814-1 · Vendor Advisory
• http://rhn.redhat.com/errata/RHSA-2013-1173.html · Vendor Advisory
• https://linux.oracle.com/errata/ELSA-2013-2542.html · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2013-2206 · Vendor Advisory
• https://ubuntu.com/security/CVE-2013-2206 · Vendor Advisory
• https://linux.oracle.com/errata/ELSA-2013-2543.html · Vendor Advisory
• https://ubuntu.com/security/notices/USN-1809-1 · Vendor Advisory
• http://rhn.redhat.com/errata/RHSA-2013-1166.html · Vendor Advisory
• https://ubuntu.com/security/notices/USN-1939-1 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-1811-1 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2013-2206 · Security Note
• https://osv.dev/vulnerability/DEBIAN-CVE-2013-2206 · Vendor Advisory