PT-2014-3319 · Linux+2 · Linux Kernel+2

Publicado 2013-12-09 · Atualizado 2017-08-29 · CVE-2013-7269

Positive Technologies (AI Summary)

CVSS v2.0

4.9

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 3.12.4

Description The issue allows local users to obtain sensitive information from kernel memory. This can be achieved via certain system calls, including recvfrom, recvmmsg, or recvmsg. The nr recvmsg function in net/netrom/af netrom.c updates a length value without ensuring the associated data structure has been initialized.

Recommendations For Linux kernel versions prior to 3.12.4, update to version 3.12.4 or later to resolve the issue.

Correção

RCE

Enumeração de Fraquezas

CWE-20

Identificadores relacionados

ALT-PU-2013-1264

ALT-PU-2014-1422

ALT-PU-2014-1547

CVE-2013-7269

SUSE-SU-2015:0652-1

USN-2109-1

USN-2110-1

USN-2113-1

USN-2117-1

USN-2128-1

USN-2129-1

USN-2135-1

USN-2136-1

USN-2138-1

USN-2139-1

USN-2141-1

Produtos afetados

Alt Linux

Linux Kernel

Suse

Referências · 39

• https://github.com/torvalds/linux/commit/f3d3342602f8bcbf37d7c46641cb9bca7618eb1c · Nota
• https://ubuntu.com/security/notices/USN-2139-1 · Aviso do Fabricante
• https://cve.org/CVERecord?id=CVE-2013-7269 · Nota de Segurança
• https://ubuntu.com/security/notices/USN-2113-1 · Aviso do Fabricante
• http://ubuntu.com/usn/USN-2139-1 · Aviso do Fabricante
• http://securityfocus.com/bid/64742 · Nota
• https://bugzilla.redhat.com/show_bug.cgi?id=1039845 · Nota
• http://openwall.com/lists/oss-security/2013/12/31/7 · Nota
• http://ubuntu.com/usn/USN-2129-1 · Aviso do Fabricante
• http://secunia.com/advisories/55882 · Nota
• https://ubuntu.com/security/notices/USN-2110-1 · Aviso do Fabricante
• http://kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.12.4 · Nota
• https://ubuntu.com/security/notices/USN-2129-1 · Aviso do Fabricante
• http://ubuntu.com/usn/USN-2117-1 · Aviso do Fabricante
• http://ubuntu.com/usn/USN-2136-1 · Aviso do Fabricante