CVE-2019-10092

Publication date 14 August 2019

Last updated 24 July 2024

Ubuntu priority

Cvss 3 Severity Score

In Apache HTTP Server 2.4.0-2.4.39, a limited cross-site scripting issue was reported affecting the mod_proxy error page. An attacker could cause the link on the error page to be malformed and instead point to a page of their choice. This would only be exploitable where a server was set up with proxying enabled but was misconfigured in such a way that the Proxy Error page was displayed.

Read the notes from the security team

Status

Show unmaintained releases

Package	Ubuntu Release	Status
apache2	24.10 oracular	Not affected
	24.04 LTS noble	Not affected
	23.10 mantic	Not affected
	23.04 lunar	Not affected
	22.10 kinetic	Not affected
	22.04 LTS jammy	Not affected
	21.10 impish	Not affected
	21.04 hirsute	Not affected
	20.10 groovy	Not affected
	20.04 LTS focal	Not affected
	19.10 eoan	Not affected
	19.04 disco	Fixed 2.4.38-2ubuntu2.2
	18.04 LTS bionic	Fixed 2.4.29-1ubuntu4.10
	16.04 LTS xenial	Fixed 2.4.18-2ubuntu3.12
	14.04 LTS trusty	Vulnerable

Notes

sbeattie

all 2.4.x up to 2.4.41 first two upstream patches are hardening

Patch details

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

Package	Patch details
apache2	Upstream: b5aa97e Upstream: 7106a94 Upstream: 0522155

Severity score breakdown

Parameter	Value
Base score	6.1 · Medium
Attack vector	Network
Attack complexity	Low
Privileges required	None
User interaction	Required
Scope	Changed
Confidentiality	Low
Integrity impact	Low
Availability impact	None
Vector	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

References

Related Ubuntu Security Notices (USN)

USN-4113-1
Apache HTTP Server vulnerabilities
29 August 2019