Bug 2156990 (CVE-2022-46691) - CVE-2022-46691 webkitgtk: memory corruption issue leading to arbitrary code execution
Summary: CVE-2022-46691 webkitgtk: memory corruption issue leading to arbitrary code e...
Keywords:
Status: CLOSED WONTFIX
Alias: CVE-2022-46691
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2189092 2189093
Blocks: 2156747
TreeView+ depends on / blocked
 
Reported: 2022-12-30 05:25 UTC by TEJ RATHI
Modified: 2023-05-16 08:18 UTC (History)
2 users (show)

Fixed In Version: WebKitGTK 2.38.3
Doc Type: If docs needed, set a value
Doc Text:
A flaw was found in webkitgtk. Improper input validation leads to a memory corruption vulnerability. This flaw allows an attacker with network access to pass specially crafted web content files, causing an application to halt, crash, or perform arbitrary code execution.
Clone Of:
Environment:
Last Closed: 2022-12-31 02:01:18 UTC
Embargoed:


Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2023:2256 0 None None None 2023-05-09 07:22:56 UTC
Red Hat Product Errata RHSA-2023:2834 0 None None None 2023-05-16 08:18:13 UTC

Description TEJ RATHI 2022-12-30 05:25:36 UTC
Processing maliciously crafted web content may lead to arbitrary code execution. Description: A memory consumption issue was addressed with improved memory handling.

Versions affected: WebKitGTK and WPE WebKit before 2.38.1.

Comment 1 TEJ RATHI 2022-12-30 05:48:42 UTC
Upstream Security Advisory:
https://webkitgtk.org/security/WSA-2022-0011.html

Comment 2 Product Security DevOps Team 2022-12-31 02:01:16 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-2022-46691

Comment 4 errata-xmlrpc 2023-05-09 07:22:55 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2023:2256 https://access.redhat.com/errata/RHSA-2023:2256

Comment 5 errata-xmlrpc 2023-05-16 08:18:12 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2023:2834 https://access.redhat.com/errata/RHSA-2023:2834


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