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CVE
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CVE-2012-4885Date: (C)2012-09-09   (M)2023-12-22


The wikitext parser in MediaWiki 1.17.x before 1.17.3 and 1.18.x before 1.18.2 allows remote attackers to cause a denial of service (infinite loop) via certain input, as demonstrated by the padleft function.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V2 Severity:
CVSS Score : 5.0
Exploit Score: 10.0
Impact Score: 2.9
 
CVSS V2 Metrics:
Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality: NONE
Integrity: NONE
Availability: PARTIAL
  
Reference:
SECUNIA-48504
BID-52689
http://lists.wikimedia.org/pipermail/mediawiki-announce/2012-March/000109.html
http://lists.wikimedia.org/pipermail/mediawiki-announce/2012-March/000110.html
http://www.openwall.com/lists/oss-security/2012/03/22/9
http://www.openwall.com/lists/oss-security/2012/03/24/1
https://bugzilla.wikimedia.org/show_bug.cgi?id=22555
https://bugzilla.wikimedia.org/show_bug.cgi?id=35315

CPE    11
cpe:/a:mediawiki:mediawiki:1.17:beta_1
cpe:/a:mediawiki:mediawiki:1.18.1
cpe:/a:mediawiki:mediawiki:1.17.2
cpe:/a:mediawiki:mediawiki:1.18.0
...

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