Description
A vulnerability was found in Moodle where the decompressed size of zip files was not checked against available user quota before unzipping them, which could lead to a denial of service risk. This affects versions 3.9 to 3.9.1, 3.8 to 3.8.4, 3.7 to 3.7.7, 3.5 to 3.5.13 and earlier unsupported versions. Fixed in 3.9.2, 3.8.5, 3.7.8 and 3.5.14.
Remediation
References
Related Vulnerabilities
axios Improper Input Validation Vulnerability (CVE-2019-10742)
Moodle Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2012-1159)
WordPress Plugin Custom Website Data Cross-Site Scripting (1.0)
WordPress Other Vulnerability (CVE-2006-6808)
Resin Application Server Permissions, Privileges, and Access Controls Vulnerability (CVE-2012-2969)