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CVE-2022-22719

Published: 14 March 2022

A carefully crafted request body can cause a read to a random memory area which could cause the process to crash. This issue affects Apache HTTP Server 2.4.52 and earlier.

Priority

Medium

Cvss 3 Severity Score

7.5

Score breakdown

Status

Package Release Status
apache2
Launchpad, Ubuntu, Debian
jammy
Released (2.4.52-1ubuntu2)
bionic
Released (2.4.29-1ubuntu4.22)
focal
Released (2.4.41-4ubuntu3.10)
impish
Released (2.4.48-3.1ubuntu3.3)
trusty
Released (2.4.7-1ubuntu4.22+esm4)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
upstream
Released (2.4.53)
xenial
Released (2.4.18-2ubuntu3.17+esm5)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
Patches:
upstream: https://github.com/apache/httpd/commit/1b96582269d9ec7c82ee0fea1f67934e4b8176ad (2.4)
upstream: https://svn.apache.org/viewvc?view=revision&revision=1898694 (2.4)

Severity score breakdown

Parameter Value
Base score 7.5
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Scope Unchanged
Confidentiality None
Integrity impact None
Availability impact High
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H