PT-2012-1509 · Linux+1 · Linux Kernel+1

Peter Huewe · Publicado 2011-10-05 · Atualizado 2023-02-13 · CVE-2011-1160

Positive Technologies (AI Summary)

CVSS v2.0

2.1

Baixa

Vetor base

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

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 2.6.39

Description The issue is related to the tpm open function in the Linux kernel, which does not properly initialize a certain buffer. This allows local users to potentially obtain sensitive information from kernel memory.

Recommendations For versions prior to 2.6.39, update to version 2.6.39 or later to resolve the issue.

Exploit

Correção

Information Disclosure

Enumeração de Fraquezas

CWE-200

Identificadores relacionados

CVE-2011-1160

DSA-2240-1

DSA-2264-1

RHSA-2011:1253

RHSA-2011:1350

RHSA-2011:1386

RHSA-2011_1350

RHSA-2011_1386

Produtos afetados

Linux Kernel

Red Hat

Referências · 7

• 🔥 https://github.com/torvalds/linux/commit/1309d7afbed112f0e8e90be9af975550caa0076b · Exploit
• http://openwall.com/lists/oss-security/2011/03/15/13 · Nota
• https://bugzilla.redhat.com/show_bug.cgi?id=684671 · Nota
• http://ftp.osuosl.org/pub/linux/kernel/v2.6/ChangeLog-2.6.39 · Nota
• https://linux.oracle.com/errata/ELSA-2011-1350.html · Aviso do Fabricante
• http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=1309d7afbed112f0e8e90be9af975550caa0076b · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2011-1160 · Nota de Segurança