PT-2017-6356 · Wikimedia+1 · Mediawiki+1

Publicado 2015-02-21 · Atualizado 2017-11-08 · CVE-2014-9487

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 MediaWiki versions prior to 1.24.1 MediaWiki versions prior to 1.23.8 MediaWiki versions prior to 1.22.15 MediaWiki versions prior to 1.19.23

Description The issue allows remote attackers to read arbitrary files, cause a denial of service, or possibly have other impact via an XML External Entity (XXE) attack. XXE attack refers to a type of attack where an application parses XML input containing malicious external entities, allowing attackers to access sensitive data or disrupt service.

Recommendations For versions prior to 1.24.1, update to version 1.24.1 or later. For versions prior to 1.23.8, update to version 1.23.8 or later. For versions prior to 1.22.15, update to version 1.22.15 or later. For versions prior to 1.19.23, update to version 1.19.23 or later.

Correção

DoS

XXE

Enumeração de Fraquezas

CWE-611

Identificadores relacionados

ALT-PU-2015-1194

CVE-2014-9487

Produtos afetados

Alt Linux

Mediawiki

Referências · 21

• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-9476 · Nota de Segurança
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-9475 · Nota de Segurança
• https://phabricator.wikimedia.org/T76195 · Nota
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-9477 · Nota de Segurança
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-9479 · Nota de Segurança
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-9480 · Nota de Segurança
• http://openwall.com/lists/oss-security/2015/01/03/13 · Nota
• https://phabricator.wikimedia.org/T69180 · Nota
• https://packages.altlinux.org/ru/vuln/CVE-2014-9487 · Nota
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-9478 · Nota de Segurança
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-9487 · Nota
• https://errata.altlinux.org/ALT-PU-2015-1194 · Aviso do Fabricante
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-9487 · Nota de Segurança
• https://phabricator.wikimedia.org/T77624 · Nota
• https://security.gentoo.org/glsa/201502-04 · Aviso do Fabricante