PT-2012-4963 · Apple · Macos X

Andy Davis · Publicado 2012-09-20 · Atualizado 2017-08-29 · CVE-2012-3723

Positive Technologies (AI Summary)

CVSS v2.0

4.6

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions Mac OS X versions prior to 10.7.5

Description The issue arises from improper handling of the bNbrPorts field of a USB hub descriptor. This allows physically proximate attackers to execute arbitrary code or cause a denial of service, resulting in memory corruption and system crash, by attaching a USB device.

Recommendations For versions prior to 10.7.5, update to version 10.7.5 or later to resolve the issue.

Correção

Buffer Overflow

Enumeração de Fraquezas

CWE-119

Identificadores relacionados

CVE-2012-3723

Produtos afetados

Macos X

Referências · 4

• http://support.apple.com/kb/HT5501 · Aviso do Fabricante
• https://exchange.xforce.ibmcloud.com/vulnerabilities/78750 · Nota
• http://lists.apple.com/archives/security-announce/2012/Sep/msg00004.html · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2012-3723 · Nota de Segurança