CVE-2015-2937

HighCVSS 7.1/10Last modified Jun 17, 2026

Description

MediaWiki before 1.19.24, 1.2x before 1.23.9, and 1.24.x before 1.24.2, when using HHVM or Zend PHP, allows remote attackers to cause a denial of service ("quadratic blowup" and memory consumption) via an XML file containing an entity declaration with long replacement text and many references to this entity, a different vulnerability than CVE-2015-2942.

Metrics

CVSS 2.0 7.1/10AV:N/AC:M/Au:N/C:N/I:N/A:C

Weakness enumeration

CWE-399

Affected software

No affected versions have been published.

Timeline

Published
Apr 13, 2015
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2015

CVE-2015-29384.3Cross-site scripting (XSS) vulnerability in MediaWiki before 1.19.24, 1.2x before 1.23.9, and 1.24.x before 1.24.2 allows remote attackers tCVE-2015-29394.3Cross-site scripting (XSS) vulnerability in the Scribunto extension for MediaWiki allows remote attackers to inject arbitrary web script or CVE-2015-29406.8Cross-site request forgery (CSRF) vulnerability in the CheckUser extension for MediaWiki allows remote attackers to hijack the authenticatioCVE-2015-29414.3Cross-site scripting (XSS) vulnerability in MediaWiki before 1.19.24, 1.2x before 1.23.9, and 1.24.x before 1.24.2, when using HHVM, allows CVE-2015-29427.1MediaWiki before 1.19.24, 1.2x before 1.23.9, and 1.24.x before 1.24.2, when using HHVM, allows remote attackers to cause a denial of servicCVE-2015-29435.9Honda Moto LINC 1.6.1 does not verify SSL certificates.CVE-2015-29444.3Multiple cross-site scripting (XSS) vulnerabilities in Apache Sling API before 2.2.2 and Apache Sling Servlets Post before 2.1.2 allow remotCVE-2015-29457.5mt-phpincgi.php in Hajime Fujimoto mt-phpincgi before 2015-05-15 does not properly restrict URLs, which allows remote attackers to conduct PCVE-2015-29466.8Stack-based buffer overflow in the Open CAD Format Council SXF common library before 3.30 allows remote attackers to execute arbitrary code CVE-2015-29479.1KanColleViewer versions 3.8.1 and earlier operates as an open proxy which allows remote attackers to trigger outbound network traffic.CVE-2015-29484.3Cross-site scripting (XSS) vulnerability in the image processor in Zenphoto before 1.4.8 allows remote attackers to inject arbitrary web scrCVE-2015-29494.3Cross-site scripting (XSS) vulnerability in ZenPhoto20 1.1.3 and earlier allows remote attackers to inject arbitrary web script or HTML via
CVE-2015-2937: High severity, CVSS 7.1 | Vulnix