Bug 2254326 (CVE-2023-42883) - CVE-2023-42883 webkitgtk: processing a malicious image may lead to a denial of service
Summary: CVE-2023-42883 webkitgtk: processing a malicious image may lead to a denial o...
Keywords:
Status: NEW
Alias: CVE-2023-42883
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2254469
Blocks: 2254329
TreeView+ depends on / blocked
 
Reported: 2023-12-13 10:18 UTC by TEJ RATHI
Modified: 2024-04-30 09:34 UTC (History)
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Fixed In Version:
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A flaw was found in WebKitGTK. This issue exists due to a boundary error when processing a malicious image, which could result in a denial of service.
Clone Of:
Environment:
Last Closed:
Embargoed:

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System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2024:2126 0 None None None 2024-04-30 09:34:48 UTC

Description TEJ RATHI 2023-12-13 10:18:19 UTC 
Processing an image may lead to a denial-of-service. The issue was addressed with improved memory handling.
WebKit Bugzilla: 263349

Reference:
https://seclists.org/fulldisclosure/2023/Dec/6
https://seclists.org/fulldisclosure/2023/Dec/7
Comment 2 Sandipan Roy 2023-12-14 05:32:26 UTC 
Created webkitgtk tracking bugs for this issue:

Affects: fedora-all [bug 2254469]
Comment 3 errata-xmlrpc 2024-04-30 09:34:48 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2024:2126 https://access.redhat.com/errata/RHSA-2024:2126
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