Bug 2153246 (CVE-2022-4437)

Summary:	CVE-2022-4437 chromium-browser: Use after free in Mojo IPC
Product:	[Other] Security Response	Reporter:	TEJ RATHI <trathi>
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:	chromium-browser 108.0.5359.124	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2022-12-15 13:48:17 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:	2153251, 2153252
Bug Blocks:

Description TEJ RATHI 2022-12-14 10:52:47 UTC

An use after free flaw was found in the Mojo IPC component of the Chromium browser.

Upstream bug(s):

https://code.google.com/p/chromium/issues/detail?id=1394692

External References:

https://chromereleases.googleblog.com/2022/12/stable-channel-update-for-desktop_13.html

Comment 1 TEJ RATHI 2022-12-14 10:56:38 UTC

Created chromium tracking bugs for this issue:

Affects: epel-all [bug 2153252]
Affects: fedora-all [bug 2153251]

Comment 2 Product Security DevOps Team 2022-12-15 13:48:15 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.