Vulnerabilities > CVE-2015-2268 - Resource Management Errors vulnerability in Moodle
Attack vector
UNKNOWN Attack complexity
UNKNOWN Privileges required
UNKNOWN Confidentiality impact
UNKNOWN Integrity impact
UNKNOWN Availability impact
UNKNOWN Summary
filter/urltolink/filter.php in Moodle through 2.5.9, 2.6.x before 2.6.9, 2.7.x before 2.7.6, and 2.8.x before 2.8.4 allows remote authenticated users to cause a denial of service (CPU consumption or partial outage) via a crafted string that is matched against an improper regular expression.
Vulnerable Configurations
Common Weakness Enumeration (CWE)
Nessus
NASL family Fedora Local Security Checks NASL id FEDORA_2015-4530.NASL description Update to latest versions of the respective branches. f20 has been updated from 2.5.x to 2.6.x because 2.5.x is EOL. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues. last seen 2020-06-05 modified 2015-04-07 plugin id 82601 published 2015-04-07 reporter This script is Copyright (C) 2015-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/82601 title Fedora 20 : moodle-2.6.10-1.fc20 (2015-4530) NASL family Fedora Local Security Checks NASL id FEDORA_2015-4613.NASL description Update to latest versions of the respective branches. f20 has been updated from 2.5.x to 2.6.x because 2.5.x is EOL. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues. last seen 2020-06-05 modified 2015-04-22 plugin id 82939 published 2015-04-22 reporter This script is Copyright (C) 2015-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/82939 title Fedora 22 : moodle-2.8.5-1.fc22 (2015-4613) NASL family Fedora Local Security Checks NASL id FEDORA_2015-4724.NASL description Update to latest versions of the respective branches. f20 has been updated from 2.5.x to 2.6.x because 2.5.x is EOL. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues. last seen 2020-06-05 modified 2015-04-07 plugin id 82610 published 2015-04-07 reporter This script is Copyright (C) 2015-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/82610 title Fedora 21 : moodle-2.7.7-1.fc21 (2015-4724)
References
- http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-38466
- http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-38466
- http://openwall.com/lists/oss-security/2015/03/16/1
- http://openwall.com/lists/oss-security/2015/03/16/1
- https://moodle.org/mod/forum/discuss.php?d=307382
- https://moodle.org/mod/forum/discuss.php?d=307382