Attacker Value
Unknown
(0 users assessed)
Exploitability
Unknown
(0 users assessed)
User Interaction
Unknown
Privileges Required
Unknown
Attack Vector
Unknown
0

CVE-2013-4570

Disclosure Date: May 12, 2014
Add MITRE ATT&CK tactics and techniques that apply to this CVE.

Description

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.

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CVSS V3 Severity and Metrics
Base Score:
None
Impact Score:
Unknown
Exploitability Score:
Unknown
Vector:
Unknown
Attack Vector (AV):
Unknown
Attack Complexity (AC):
Unknown
Privileges Required (PR):
Unknown
User Interaction (UI):
Unknown
Scope (S):
Unknown
Confidentiality (C):
Unknown
Integrity (I):
Unknown
Availability (A):
Unknown

General Information

Vendors

  • mediawiki

Products

  • mediawiki,
  • mediawiki 1.19,
  • mediawiki 1.19.0,
  • mediawiki 1.19.1,
  • mediawiki 1.19.2,
  • mediawiki 1.19.3,
  • mediawiki 1.19.4,
  • mediawiki 1.19.5,
  • mediawiki 1.19.6,
  • mediawiki 1.19.7,
  • mediawiki 1.19.8,
  • mediawiki 1.21,
  • mediawiki 1.21.1,
  • mediawiki 1.21.2,
  • mediawiki 1.21.3,
  • mediawiki 1.22.0

Additional Info

Technical Analysis