Bug 2128645 (CVE-2022-32912)

Summary: CVE-2022-32912 webkitgtk: out-of-bounds read was addressed with improved bounds checking
Product: [Other] Security Response Reporter: Sandipan Roy <saroy>
Component: vulnerabilityAssignee: Red Hat Product Security <security-response-team>
Status: CLOSED WONTFIX 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   
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Fixed In Version: Doc Type: If docs needed, set a value
Doc Text:
A vulnerability was found in webkitgtk, where an out-of-bounds read was addressed with improved bounds checking. Processing maliciously crafted web content may lead to arbitrary code execution.
Story Points: ---
Clone Of: Environment:
Last Closed: 2022-11-29 12:15:15 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: 2128650, 2128653, 2128654    
Bug Blocks: 2128220    

Description Sandipan Roy 2022-09-21 10:20:21 UTC
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in Safari 16, iOS 16, iOS 15.7 and iPadOS 15.7. Processing maliciously crafted web content may lead to arbitrary code execution.

https://webkitgtk.org/security/WSA-2022-0009.html
https://support.apple.com/en-us/HT213442
https://support.apple.com/en-us/HT213445
https://support.apple.com/en-us/HT213446

Comment 1 Sandipan Roy 2022-09-21 10:27:47 UTC
Created webkit2gtk3 tracking bugs for this issue:

Affects: fedora-all [bug 2128650]

Comment 3 Product Security DevOps Team 2022-11-29 12:15:14 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-2022-32912