This page tracks the Debian fix status. The vulnerability itself is described on the main CVE page.
View CVE-2021-41524 →
DEBIAN-CVE-2021-41524
While fuzzing the 2.4.49 httpd, a new null pointer dereference was detected during HTTP/2 request processing, allowing an external source to DoS the s...
Original description
The description as published by the source.
While fuzzing the 2.4.49 httpd, a new null pointer dereference was detected during HTTP/2 request processing, allowing an external source to DoS the server. This requires a specially crafted request. The vulnerability was recently introduced in version 2.4.49. No exploit is known to the project.
Source: OSV.dev (Open Source Vulnerabilities) OSV
Affected packages
Debian:12
apache2
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.4.50-1"}]}]
Debian:13
apache2
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.4.50-1"}]}]
Debian:14
apache2
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.4.50-1"}]}]
References
- advisory security-tracker.debian.org