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: vulnerabilityAssignee: Red Hat Product Security <security-response-team>
Status: CLOSED ERRATA QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: unspecifiedCC: erack, gnome-sig, mcatanza, tpopela
Target Milestone: ---Keywords: Security
Target Release: ---   
Hardware: All   
OS: Linux   
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.


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):