PT-2013-2221 · Linux+3 · Linux Kernel+3

Publicado 2013-02-20 · Atualizado 2023-02-13 · CVE-2013-0309

Positive Technologies (AI Summary)

CVSS v2.0

4.7

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 3.6.2

Description The issue allows local users to cause a denial of service, resulting in a system crash, by utilizing a crafted application that exploits the improper support of PROT NONE memory regions when transparent huge pages are used.

Recommendations For Linux kernel versions prior to 3.6.2, update to version 3.6.2 or later to resolve the issue.

Correção

DoS

Buffer Overflow

Enumeração de Fraquezas

CWE-119

Identificadores relacionados

CESA-2013_0496

CVE-2013-0309

OPENSUSE-SU-2013_0396-1

RHSA-2013:0496

RHSA-2013_0496

USN-1644-1

USN-1645-1

USN-1646-1

USN-1647-1

USN-1648-1

USN-1649-1

USN-1652-1

USN-1775-1

USN-1776-1

Produtos afetados

Centos

Linux Kernel

Red Hat

Suse

Referências · 27

• https://github.com/torvalds/linux/commit/027ef6c87853b0a9df53175063028edb4950d476 · Nota
• https://cve.org/CVERecord?id=CVE-2013-0309 · Nota de Segurança
• http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=027ef6c87853b0a9df53175063028edb4950d476 · Nota
• https://ubuntu.com/security/notices/USN-1644-1 · Aviso do Fabricante
• https://linux.oracle.com/errata/ELSA-2013-2507.html · Aviso do Fabricante
• http://openwall.com/lists/oss-security/2013/02/20/1 · Nota
• https://ubuntu.com/security/notices/USN-1646-1 · Aviso do Fabricante
• https://security-tracker.debian.org/tracker/CVE-2013-0309 · Aviso do Fabricante
• https://ubuntu.com/security/notices/USN-1645-1 · Aviso do Fabricante
• http://openwall.com/lists/oss-security/2013/02/20/4 · Nota
• https://ubuntu.com/security/notices/USN-1647-1 · Aviso do Fabricante
• https://ubuntu.com/security/notices/USN-1652-1 · Aviso do Fabricante
• https://ubuntu.com/security/notices/USN-1776-1 · Aviso do Fabricante
• http://kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.6.2 · Nota
• https://ubuntu.com/security/notices/USN-1775-1 · Aviso do Fabricante