CVE - CVE-2015-8624

CVE-ID
CVE-2015-8624	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
The User::matchEditToken function in includes/User.php in MediaWiki before 1.23.12, 1.24.x before 1.24.5, 1.25.x before 1.25.4, and 1.26.x before 1.26.1 does not perform token comparison in constant time before determining if a debugging message should be logged, which allows remote attackers to guess the edit token and bypass CSRF protection via a timing attack, a different vulnerability than CVE-2015-8623.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
CONFIRM:https://phabricator.wikimedia.org/T119309 MLIST:[MediaWiki-announce] 20151221 [MediaWiki-announce] Security Release: 1.26.1, 1.25.4, 1.24.5 and 1.23.12 URL:https://lists.wikimedia.org/pipermail/mediawiki-announce/2015-December/000186.html MLIST:[oss-security] 20151221 CVE requests for MediaWiki 1.26.1, 1.25.4, 1.24.5 and 1.23.12 URL:http://www.openwall.com/lists/oss-security/2015/12/21/8 MLIST:[oss-security] 20151223 Re: CVE requests for MediaWiki 1.26.1, 1.25.4, 1.24.5 and 1.23.12 URL:http://www.openwall.com/lists/oss-security/2015/12/23/7
Assigning CNA
MITRE Corporation
Date Record Created
20151223	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20151223)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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