Description
The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023.
Remediation
References
Related Vulnerabilities
Moodle Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2014-7848)
Mailman Improper Restriction of Excessive Authentication Attempts Vulnerability (CVE-2021-42096)
Piwigo Exposure of Resource to Wrong Sphere Vulnerability (CVE-2022-26267)
Moodle Permissions, Privileges, and Access Controls Vulnerability (CVE-2013-2079)