PT-2015-1909 · Apple · Os X+3

Day6Reak + 1 · Publicado 2015-08-06 · Atualizado 2016-12-24 · CVE-2015-5755

Positive Technologies (AI Summary)

CVSS v2.0

6.8

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions Apple iOS versions prior to 8.4.1 Apple OS X versions prior to 10.10.5

Description The issue allows remote attackers to execute arbitrary code or cause a denial of service, resulting in memory corruption and application crash, via a crafted font file. This is due to a buffer overflow in the CoreText component of the operating systems.

Recommendations For Apple iOS versions prior to 8.4.1, update to version 8.4.1 or later to resolve the issue. For Apple OS X versions prior to 10.10.5, update to version 10.10.5 or later to resolve the issue.

Correção

RCE

DoS

Buffer Overflow

Enumeração de Fraquezas

CWE-119

Identificadores relacionados

BDU:2015-11255

CVE-2015-5755

Produtos afetados

Coretext

Os X

Ios

Itunes

Referências · 11

• http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html · Aviso do Fabricante
• https://support.apple.com/kb/HT205031 · Aviso do Fabricante
• http://lists.apple.com/archives/security-announce/2015/Aug/msg00002.html · Aviso do Fabricante
• https://support.apple.com/HT205221 · Aviso do Fabricante
• http://lists.apple.com/archives/security-announce/2015/Sep/msg00003.html · Aviso do Fabricante
• https://bdu.fstec.ru/vul/2015-11255 · Nota de Segurança
• https://nvd.nist.gov/vuln/detail/CVE-2015-5755 · Nota de Segurança
• https://support.apple.com/kb/HT205030 · Aviso do Fabricante
• https://support.apple.com/ru-ru/HT205221 · Nota
• http://securitytracker.com/id/1033275 · Nota
• http://securityfocus.com/bid/76343 · Nota