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

Karl Heiss · Publicado 2013-06-21 · Atualizado 2023-02-13 · CVE-2013-2206

Positive Technologies (AI Summary)

CVSS v2.0

5.4

Média

Vetor base

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

Correção

Identificadores relacionados

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

Produtos afetados

Centos

Linux Kernel

Red Hat

Suse

Referências · 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 · Aviso do Fabricante
• http://openwall.com/lists/oss-security/2013/06/21/1 · Nota
• https://ubuntu.com/security/notices/USN-1814-1 · Aviso do Fabricante
• http://rhn.redhat.com/errata/RHSA-2013-1173.html · Aviso do Fabricante
• https://linux.oracle.com/errata/ELSA-2013-2542.html · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2013-2206 · Aviso do Fabricante
• https://ubuntu.com/security/CVE-2013-2206 · Aviso do Fabricante
• https://linux.oracle.com/errata/ELSA-2013-2543.html · Aviso do Fabricante
• https://ubuntu.com/security/notices/USN-1809-1 · Aviso do Fabricante
• https://bugzilla.redhat.com/show_bug.cgi?id=976562 · Nota
• http://rhn.redhat.com/errata/RHSA-2013-1166.html · Aviso do Fabricante
• https://ubuntu.com/security/notices/USN-1939-1 · Aviso do Fabricante
• https://ubuntu.com/security/notices/USN-1811-1 · Aviso do Fabricante