CVE-2022-36760

Published: 17 January 2023

Inconsistent Interpretation of HTTP Requests ('HTTP Request Smuggling') vulnerability in mod_proxy_ajp of Apache HTTP Server allows an attacker to smuggle requests to the AJP server it forwards requests to. This issue affects Apache HTTP Server Apache HTTP Server 2.4 version 2.4.54 and prior versions.

Priority

Cvss 3 Severity Score

9.0

Score breakdown

Status

Package	Release	Status
apache2 Launchpad, Ubuntu, Debian	bionic	Released (2.4.29-1ubuntu4.26)
	focal	Released (2.4.41-4ubuntu3.13)
	jammy	Released (2.4.52-1ubuntu4.3)
	kinetic	Released (2.4.54-2ubuntu1.1)
	lunar	Released (2.4.55-1ubuntu1)
	mantic	Released (2.4.55-1ubuntu1)
	trusty	Needed
	upstream	Released (2.4.55-1)
	xenial	Released (2.4.18-2ubuntu3.17+esm8) Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
	Patches: upstream: https://github.com/apache/httpd/commit/d93e61e3e9622bacff746772cb9c97fdcaed8baf

Severity score breakdown

Parameter	Value
Base score	9.0
Attack vector	Network
Attack complexity	High
Privileges required	None
User interaction	None
Scope	Changed
Confidentiality	High
Integrity impact	High
Availability impact	High
Vector	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

References

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