The zend_inline_hash_func function in php-luasandbox in the Scribuntu extension for MediaWiki before 1.19.10, 1.2x before 1.21.4, and 1.22.x before 1.22.1 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via vectors related to converting Lua data structures to PHP, as demonstrated by passing { [{}] = 1 } to a module function.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: redhat
Published: 2014-05-12T14:00:00
Updated: 2024-08-06T16:45:15.054Z
Reserved: 2013-06-12T00:00:00
Link: CVE-2013-4570
Vulnrichment
No data.
NVD
Status : Analyzed
Published: 2014-05-12T14:55:04.710
Modified: 2014-05-12T16:13:43.983
Link: CVE-2013-4570
Redhat
No data.