Bug 1944343 (CVE-2021-1801) - CVE-2021-1801 webkitgtk: IFrame sandboxing policy violation
Summary: CVE-2021-1801 webkitgtk: IFrame sandboxing policy violation
Keywords:
Status: CLOSED ERRATA
Alias: CVE-2021-1801
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: 1944344 1946476
Blocks: 1944354
TreeView+ depends on / blocked
 
Reported: 2021-03-29 18:46 UTC by Guilherme de Almeida Suckevicz
Modified: 2021-11-09 23:53 UTC (History)
4 users (show)

Fixed In Version: webkitgtk 2.30.6
Doc Type: If docs needed, set a value
Doc Text:
A flaw was found in WebKitGTK and WPE WebKit in versions prior to 2.30.6. Maliciously crafted web content may violate the iframe sandboxing policy. The highest threat from this vulnerability is to data integrity.
Clone Of:
Environment:
Last Closed: 2021-11-09 23:53:42 UTC


Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2021:4381 0 None None None 2021-11-09 18:31:09 UTC

Description Guilherme de Almeida Suckevicz 2021-03-29 18:46:54 UTC
A flaw was found in WebKitGTK.

Impact: Maliciously crafted web content may violate iframe sandboxing policy.
Description: This issue was addressed with improved iframe sandbox enforcement.

Reference:
https://webkitgtk.org/security/WSA-2021-0002.html

Comment 1 Guilherme de Almeida Suckevicz 2021-03-29 18:47:11 UTC
Created webkit2gtk3 tracking bugs for this issue:

Affects: fedora-all [bug 1944344]

Comment 2 Mauro Matteo Cascella 2021-04-06 08:32:52 UTC
External References:

https://webkitgtk.org/security/WSA-2021-0002.html

Comment 4 errata-xmlrpc 2021-11-09 18:31:08 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2021:4381 https://access.redhat.com/errata/RHSA-2021:4381

Comment 5 Product Security DevOps Team 2021-11-09 23:53:41 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-2021-1801


Note You need to log in before you can comment on or make changes to this bug.