CVE-2024-38473

Publication date 1 July 2024

Last updated 24 July 2024

Ubuntu priority

Encoding problem in mod_proxy in Apache HTTP Server 2.4.59 and earlier allows request URLs with incorrect encoding to be sent to backend services, potentially bypassing authentication via crafted requests. Users are recommended to upgrade to version 2.4.60, which fixes this issue.

Status

Show unmaintained releases

Package	Ubuntu Release	Status
apache2	24.10 oracular	Fixed 2.4.62-1ubuntu1
	24.04 LTS noble	Fixed 2.4.58-1ubuntu8.2
	23.10 mantic	Fixed 2.4.57-2ubuntu2.5
	22.04 LTS jammy	Fixed 2.4.52-1ubuntu4.10
	20.04 LTS focal	Fixed 2.4.41-4ubuntu3.19
	18.04 LTS bionic	Needs evaluation
	16.04 LTS xenial	Needs evaluation
	14.04 LTS trusty	Needs evaluation

Patch details

For informational purposes only. We recommend not to cherry-pick updates. How can I get the fixes?

Package	Patch details
apache2	Upstream: https://svn.apache.org/viewvc?view=revision&revision=1918559 Upstream: https://svn.apache.org/viewvc?view=revision&revision=1918666 Upstream: https://svn.apache.org/viewvc?view=revision&revision=1918600 Upstream: https://svn.apache.org/viewvc?view=revision&revision=1918625 Upstream: https://svn.apache.org/viewvc?view=revision&revision=1918668 Upstream: b10cb2d Upstream: 6b8e043 Upstream: 93aec0e Upstream: cc00cf6 Upstream: 4326d6b

Package

Patch details

apache2

Upstream: https://svn.apache.org/viewvc?view=revision&revision=1918559
Upstream: https://svn.apache.org/viewvc?view=revision&revision=1918666
Upstream: https://svn.apache.org/viewvc?view=revision&revision=1918600
Upstream: https://svn.apache.org/viewvc?view=revision&revision=1918625
Upstream: https://svn.apache.org/viewvc?view=revision&revision=1918668
Upstream: b10cb2d
Upstream: 6b8e043
Upstream: 93aec0e
Upstream: cc00cf6
Upstream: 4326d6b

References

Related Ubuntu Security Notices (USN)

USN-6885-1
Apache HTTP Server vulnerabilities
8 July 2024

CVE-2024-38473

Status

Patch details

References

Related Ubuntu Security Notices (USN)

Other references