PT-2013-5425 · Apple · Macos X+1

Xi Wang · Publicado 2013-10-24 · Atualizado 2013-10-24 · CVE-2013-5180

Positive Technologies (AI Summary)

CVSS v2.0

4.3

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions Libc in Apple Mac OS X versions prior to 10.9

Description The issue concerns the production of predictable values by the srandomdev function in Libc when the kernel random-number generator is unavailable. This predictability can be exploited by context-dependent attackers to defeat cryptographic protection mechanisms, leveraging their knowledge of these values. The problem is related to a compiler-optimization issue.

Recommendations For versions prior to 10.9, update to version 10.9 or later to resolve the issue.

Correção

Enumeração de Fraquezas

CWE-310

Identificadores relacionados

CVE-2013-5180

Produtos afetados

Libc

Macos X

Referências · 2

• http://lists.apple.com/archives/security-announce/2013/Oct/msg00004.html · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2013-5180 · Nota de Segurança