Bug 2142756 (CVE-2022-45197)

Summary:	CVE-2022-45197 python-slixmpp: missing certificate hostname validation
Product:	[Other] Security Response	Reporter:	Marian Rehak <mrehak>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED UPSTREAM	QA Contact:
Severity:	high	Docs Contact:
Priority:	high
Version:	unspecified	Keywords:	Security
Target Milestone:	---
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	python-slixmpp 1.8.3	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2022-12-04 15:03:14 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	2142757, 2142758
Bug Blocks:

Description Marian Rehak 2022-11-15 07:56:48 UTC

slixmpp does not validate the hostname in X.509 certificates.

Reference:

https://bugs.gentoo.org/881181

Comment 1 Marian Rehak 2022-11-15 07:57:06 UTC

Created python-slixmpp tracking bugs for this issue:

Affects: epel-8 [bug 2142758]
Affects: fedora-all [bug 2142757]

Comment 2 Product Security DevOps Team 2022-12-04 15:03:13 UTC

This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.