Bug 2053181 (CVE-2022-22590)

Summary:	CVE-2022-22590 webkitgtk: Processing maliciously crafted web content may lead to arbitrary code execution
Product:	[Other] Security Response	Reporter:	Guilherme de Almeida Suckevicz <gsuckevi>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED ERRATA	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	erack, gnome-sig, mcatanza, tpopela
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:	A use-after-free vulnerability was found in WebKitGTK. The vulnerability occurs when processing HTML content in WebKit. This flaw allows a remote attacker to trick the victim into opening a specially crafted web page, trigger a use-after-free error and execute arbitrary code on the system.	Story Points:	---
Clone Of:		Environment:
Last Closed:	2022-05-11 01:16:23 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Bug Depends On:	2053182, 2054530, 2054531
Bug Blocks:	2053187

Description Guilherme de Almeida Suckevicz 2022-02-10 16:23:50 UTC

A flaw was found in WebKitGTK. An use-after-free issue was addressed with improved memory management.

Reference:
https://webkitgtk.org/security/WSA-2022-0002.html

Comment 1 Guilherme de Almeida Suckevicz 2022-02-10 16:24:05 UTC

Created webkit2gtk3 tracking bugs for this issue:

Affects: fedora-all [bug 2053182]

Comment 4 errata-xmlrpc 2022-05-10 13:24:03 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2022:1777 https://access.redhat.com/errata/RHSA-2022:1777

Comment 5 Product Security DevOps Team 2022-05-11 01:16:21 UTC

This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):

https://access.redhat.com/security/cve/cve-2022-22590