PT-2012-1702 · Isc+1 · Libresolv+1

Ilja Van Sprundel · Publicado 2012-02-02 · Atualizado 2018-01-06 · CVE-2011-3453

Positive Technologies (AI Summary)

CVSS v2.0

7.5

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions Mac OS X versions prior to 10.7.3

Description The issue is related to an integer overflow in libresolv, which allows remote attackers to execute arbitrary code or cause a denial of service, resulting in heap memory corruption and application crash, via crafted DNS data.

Recommendations For versions prior to 10.7.3, update to version 10.7.3 or later to resolve the issue.

Correção

Enumeração de Fraquezas

CWE-189

Identificadores relacionados

CVE-2011-3453

Produtos afetados

Macos X

Libresolv

Referências · 8

• http://lists.apple.com/archives/security-announce/2012/Mar/msg00001.html · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2011-3453 · Nota de Segurança
• http://lists.apple.com/archives/security-announce/2012/Mar/msg00002.html · Aviso do Fabricante
• http://secunia.com/advisories/48289 · Nota
• http://support.apple.com/kb/HT5130 · Aviso do Fabricante
• http://secunia.com/advisories/48288 · Nota
• http://securitytracker.com/id?1026774 · Nota
• http://lists.apple.com/archives/security-announce/2012/Feb/msg00000.html · Aviso do Fabricante