PT-2011-2920 · Linux+1 · Linux Kernel+1

Eugene Teo · Publicado 2011-06-22 · Atualizado 2023-02-13 · CVE-2011-1173

Positive Technologies (AI Summary)

CVSS v2.0

5.0

Média

Vetor base

AV:N/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 allows remote attackers to obtain potentially sensitive information from kernel stack memory by reading uninitialized data in the ah field of an Acorn Universal Networking (AUN) packet. This is due to a problem in the econet sendmsg function in net/econet/af econet.c on the x86 64 platform.

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

Correção

Information Disclosure

Enumeração de Fraquezas

CWE-200

Identificadores relacionados

CVE-2011-1173

DSA-2240-1

DSA-2264-1

Produtos afetados

Linux Kernel

Suse

Referências · 9

• http://openwall.com/lists/oss-security/2011/03/21/4 · Correção
• http://openwall.com/lists/oss-security/2011/03/21/1 · Correção
• http://securityreason.com/securityalert/8279 · Nota
• http://marc.info/?l=linux-netdev&m=130036203528021&w=2 · Correção
• http://kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.39 · Aviso do Fabricante
• http://openwall.com/lists/oss-security/2011/03/18/15 · Correção
• http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=67c5c6cb8129c595f21e88254a3fc6b3b841ae8e · Nota
• https://bugzilla.redhat.com/show_bug.cgi?id=591815#c14 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2011-1173 · Nota de Segurança