CVE-2012-3398 | BDVDB-2026-51166 Detail

Description#

Algorithmic complexity vulnerability in Moodle 1.9.x before 1.9.19, 2.0.x before 2.0.10, 2.1.x before 2.1.7, and 2.2.x before 2.2.4 allows remote authenticated users to cause a denial of service (CPU consumption) by using the advanced-search feature on a database activity that has many records.

Impact#

No impact statement in the source data.

Weaknesses#

No weakness recorded in the source data.

References#

http://git.moodle.org/gw?p=moodle.git&a=search&h=refs%2Fheads%2FMOODLE_22_STABLE&st=commit&s=MDL-32126
https://exchange.xforce.ibmcloud.com/vulnerabilities/76964
http://secunia.com/advisories/49890
http://openwall.com/lists/oss-security/2012/07/17/1
http://www.securityfocus.com/bid/54481

Exploit#

No public exploit known

History#

Version 12012-07-23Record published in the CVE List.
Version 22024-08-06Most recent update recorded in the CVE List.