Bug 2092732 (CVE-2022-26700) - CVE-2022-26700 webkitgtk: Memory corruption issue leading to arbitrary code execution
Summary: CVE-2022-26700 webkitgtk: Memory corruption issue leading to arbitrary code e...
Keywords:
Status: CLOSED ERRATA
Alias: CVE-2022-26700
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: 2092741 2092748 2092749
Blocks: 2092738
TreeView+ depends on / blocked
 
Reported: 2022-06-02 07:15 UTC by TEJ RATHI
Modified: 2022-12-06 04:33 UTC (History)
4 users (show)

Fixed In Version: webkitgtk 2.36.3
Doc Type: If docs needed, set a value
Doc Text:
A flaw was found in webkitgtk. The vulnerability occurs due to improper input validation, leading to memory corruption. This flaw allows an attacker with network access to pass specially crafted web content files, causing an application to halt, crash, or arbitrary code execution.
Clone Of:
Environment:
Last Closed: 2022-12-06 04:33:50 UTC
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2022:7704 0 None None None 2022-11-08 10:14:00 UTC
Red Hat Product Errata RHSA-2022:8054 0 None None None 2022-11-15 10:05:30 UTC

Description TEJ RATHI 2022-06-02 07:15:49 UTC 
Processing maliciously crafted web content may lead to code execution. Description: A memory corruption issue was addressed with improved state management.

Versions affected: WebKitGTK and WPE WebKit before 2.36.3.
Comment 1 Sandipan Roy 2022-06-02 07:33:00 UTC 
Created webkit2gtk3 tracking bugs for this issue:

Affects: fedora-all [bug 2092741]
Comment 3 errata-xmlrpc 2022-11-08 10:13:58 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2022:7704 https://access.redhat.com/errata/RHSA-2022:7704
Comment 4 errata-xmlrpc 2022-11-15 10:05:28 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2022:8054 https://access.redhat.com/errata/RHSA-2022:8054
Comment 5 Product Security DevOps Team 2022-12-06 04:33:48 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-2022-26700
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