PT-2013-2003 · Linux+1 · Linux Kernel+1

Mathias Krause · Publicado 2013-03-14 · Atualizado 2013-08-22 · CVE-2012-6549

Positive Technologies (AI Summary)

CVSS v2.0

1.9

Baixa

Vetor base

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

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 3.6

Description The issue concerns the isofs export encode fh function in the Linux kernel, which fails to initialize a certain structure member. This allows local users to obtain sensitive information from kernel heap memory by using a crafted application.

Recommendations For Linux kernel versions prior to 3.6, update to version 3.6 or later to resolve the issue.

Correção

Information Disclosure

Enumeração de Fraquezas

CWE-200

Identificadores relacionados

CVE-2012-6549

DSA-2668-1

OPENSUSE-SU-2013_1187-1

SUSE-SU-2015:0481-1

SUSE-SU-2015:0652-1

USN-1809-1

USN-1811-1

USN-1812-1

USN-1813-1

USN-1814-1

USN-1824-1

USN-1829-1

Produtos afetados

Linux Kernel

Suse

Referências · 29

• https://github.com/torvalds/linux/commit/fe685aabf7c8c9f138e5ea900954d295bf229175 · Nota
• http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=fe685aabf7c8c9f138e5ea900954d295bf229175 · Nota
• https://kernel.org/pub/linux/kernel/v3.x/patch-3.6.bz2 · Correção
• https://ubuntu.com/security/notices/USN-1814-1 · Aviso do Fabricante
• http://mandriva.com/security/advisories?name=MDVSA-2013:176 · Aviso do Fabricante
• https://ubuntu.com/security/notices/USN-1812-1 · Aviso do Fabricante
• http://openwall.com/lists/oss-security/2013/03/05/13 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2012-6549 · Nota de Segurança
• https://security-tracker.debian.org/tracker/CVE-2012-6549 · Aviso do Fabricante
• https://osv.dev/vulnerability/DEBIAN-CVE-2012-6549 · Aviso do Fabricante
• http://openwall.com/lists/oss-security/2013/03/07 · Nota
• https://ubuntu.com/security/notices/USN-1809-1 · Aviso do Fabricante
• http://openwall.com/lists/oss-security/2013/03/07/2 · Nota
• https://osv.dev/vulnerability/UBUNTU-CVE-2012-6549 · Aviso do Fabricante
• http://ubuntu.com/usn/USN-1812-1 · Aviso do Fabricante