PT-2012-1694 · Apple · Webkit+1

Publicado 2012-03-02 · Atualizado 2012-03-02 · CVE-2011-3443

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 Apple Safari versions prior to 5.0.6

Description The issue is related to a use-after-free vulnerability in WebKit, which can be exploited by remote attackers to execute arbitrary code or cause a denial of service. This is achieved through improper list management for Cascading Style Sheets (CSS) @font-face rules, leading to heap memory corruption and application crash.

Recommendations For versions prior to 5.0.6, update to version 5.0.6 or later to resolve the issue.

Correção

Enumeração de Fraquezas

CWE-399

Identificadores relacionados

CVE-2011-3443

Produtos afetados

Safari

Webkit

Referências · 6

• https://ubuntu.com/security/CVE-2011-3443 · Aviso do Fabricante
• http://verisigninc.com/products-and-services/network-intelligence-availability/idefense/public-vulnerability-reports/articles/index.xhtml?id=962 · Nota
• http://support.apple.com/kb/HT4808 · Aviso do Fabricante
• https://osv.dev/vulnerability/UBUNTU-CVE-2011-3443 · Aviso do Fabricante
• https://cve.org/CVERecord?id=CVE-2011-3443 · Nota de Segurança
• https://nvd.nist.gov/vuln/detail/CVE-2011-3443 · Nota de Segurança