PT-2011-2221 · Apple · Apple Quicktime

Publicado 2011-08-03 · Atualizado 2017-09-19 · CVE-2011-0247

Positive Technologies (AI Summary)

CVSS v2.0

9.3

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions Apple QuickTime versions prior to 7.7

Description The issue is related to multiple stack-based buffer overflows in Apple QuickTime, which can be exploited by remote attackers via a crafted H.264 movie. This can lead to the execution of arbitrary code or cause a denial of service, resulting in an application crash.

Recommendations For Apple QuickTime versions prior to 7.7, update to version 7.7 or later to resolve the issue. As a temporary workaround, consider avoiding the playback of H.264 movies from untrusted sources until the update is applied. Restrict access to potentially vulnerable modules related to H.264 movie processing to minimize the risk of exploitation.

Correção

RCE

DoS

Buffer Overflow

Enumeração de Fraquezas

CWE-119

Identificadores relacionados

CVE-2011-0247

ZDI-11-255

ZDI-11-257

Produtos afetados

Apple Quicktime

Referências · 6

• http://support.apple.com/kb/HT4826 · Nota
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16186 · Nota
• https://zerodayinitiative.com/advisories/ZDI-11-255 · Nota de Segurança
• https://nvd.nist.gov/vuln/detail/CVE-2011-0247 · Nota de Segurança
• http://lists.apple.com/archives/security-announce/2011//Aug/msg00000.html · Aviso do Fabricante
• https://zerodayinitiative.com/advisories/ZDI-11-257 · Nota de Segurança