CVE-2021-34798

Published: 16 September 2021

Malformed requests may cause the server to dereference a NULL pointer. This issue affects Apache HTTP Server 2.4.48 and earlier.

Priority

Medium

CVSS 3 base score: 7.5

Status

Package Release Status
apache2
Launchpad, Ubuntu, Debian
Upstream
Released (2.4.49-1)
Ubuntu 21.10 (Impish Indri)
Released (2.4.48-3.1ubuntu2)
Ubuntu 21.04 (Hirsute Hippo)
Released (2.4.46-4ubuntu1.2)
Ubuntu 20.04 LTS (Focal Fossa)
Released (2.4.41-4ubuntu3.5)
Ubuntu 18.04 LTS (Bionic Beaver)
Released (2.4.29-1ubuntu4.17)
Ubuntu 16.04 ESM (Xenial Xerus)
Released (2.4.18-2ubuntu3.17+esm2)
Ubuntu 14.04 ESM (Trusty Tahr)
Released (2.4.7-1ubuntu4.22+esm2)
Patches:
Upstream: https://github.com/apache/httpd/commit/fa7b2a5250e54363b3a6c8ac3aaa7de4e8da9b2e