PT-2014-8656 · Mozilla+1 · Firefox+2

Publicado 2014-11-01 · Atualizado 2016-12-22 · CVE-2014-8632

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 Mozilla Firefox versions prior to 34.0 SeaMonkey versions prior to 2.31

Description The issue arises from the structured-clone implementation not properly interacting with XrayWrapper property filtering. This allows remote attackers to bypass intended DOM object restrictions by leveraging property availability after XrayWrapper removal.

Recommendations For Mozilla Firefox versions prior to 34.0, update to version 34.0 or later. For SeaMonkey versions prior to 2.31, update to version 2.31 or later.

Exploit

Correção

Improper Access Control

Enumeração de Fraquezas

CWE-284

Identificadores relacionados

ALT-PU-2014-2319

ALT-PU-2014-2449

ALT-PU-2015-1464

CVE-2014-8632

MGASA-2014-0518

Produtos afetados

Alt Linux

Firefox

Seamonkey

Referências · 133

• 🔥 https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/multi/browser/firefox_pdfjs_privilege_escalation.rb · Exploit
• 🔥 https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/multi/browser/firefox_proxy_prototype.rb · Exploit
• https://bdu.fstec.ru/vul/2015-09904 · Nota de Segurança
• https://bugzilla.mozilla.org/show_bug.cgi?id=1050340 · Nota
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-1590 · Nota de Segurança
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0825 · Nota de Segurança
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-1591 · Nota de Segurança
• https://mozilla.org/en-US/security/advisories/mfsa2014-88 · Aviso do Fabricante
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-1581 · Nota de Segurança
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-1594 · Nota de Segurança
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0802 · Nota de Segurança
• https://bdu.fstec.ru/vul/2015-09888 · Nota de Segurança
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-2711 · Nota de Segurança
• https://errata.altlinux.org/ALT-PU-2014-2449 · Aviso do Fabricante
• https://bdu.fstec.ru/vul/2015-09816 · Nota de Segurança