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CVE-2022-23943

Published: 14 March 2022

Out-of-bounds Write vulnerability in mod_sed of Apache HTTP Server allows an attacker to overwrite heap memory with possibly attacker provided data. This issue affects Apache HTTP Server 2.4 version 2.4.52 and prior versions.

Priority

Medium

CVSS 3 base score: 9.8

Status

Package Release Status
apache2
Launchpad, Ubuntu, Debian
bionic
Released (2.4.29-1ubuntu4.22)
focal
Released (2.4.41-4ubuntu3.10)
impish
Released (2.4.48-3.1ubuntu3.3)
jammy
Released (2.4.52-1ubuntu2)
trusty
Released (2.4.7-1ubuntu4.22+esm4)
upstream Needs triage

xenial
Released (2.4.18-2ubuntu3.17+esm5)
Patches:
upstream: https://github.com/apache/httpd/commit/943f57b336f264d77e5b780c82ab73daf3d14deb (2.4)
upstream: https://github.com/apache/httpd/commit/e266bd09c313a668d7cca17a8b096d189148be49 (2.4)
upstream: https://svn.apache.org/viewvc?view=revision&revision=1898695 (2.4)
upstream: https://svn.apache.org/viewvc?view=revision&revision=1898772 (2.4)