Bug 2534673 (CVE-2026-91720) - CVE-2026-91720 chromium-browser: angle: chromium-browser: Uninitialized resource in ANGLE
Summary: CVE-2026-91720 chromium-browser: angle: chromium-browser: Uninitialized resou...
Keywords:
Status: NEW
Alias: CVE-2026-91720
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On: 2539755 2539760 2535921 2535925
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-09-15 22:32 UTC by OSIDB Bzimport
Modified: 2026-11-11 10:48 UTC (History)
5 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2026:84583 0 None None None 2026-10-19 04:14:19 UTC
Red Hat Product Errata RHSA-2026:84584 0 None None None 2026-10-19 02:42:05 UTC
Red Hat Product Errata RHSA-2026:95502 0 None None None 2026-11-05 11:33:09 UTC
Red Hat Product Errata RHSA-2026:95516 0 None None None 2026-11-05 12:58:22 UTC
Red Hat Product Errata RHSA-2026:95520 0 None None None 2026-11-05 12:47:27 UTC
Red Hat Product Errata RHSA-2026:95589 0 None None None 2026-11-05 16:33:29 UTC
Red Hat Product Errata RHSA-2026:95590 0 None None None 2026-11-05 16:32:22 UTC
Red Hat Product Errata RHSA-2026:95602 0 None None None 2026-11-05 17:32:26 UTC
Red Hat Product Errata RHSA-2026:98781 0 None None None 2026-11-11 10:48:39 UTC

Description OSIDB Bzimport 2026-09-15 22:32:52 UTC 
Uninitialized resource in ANGLE in Google Chrome prior to 153.0.8010.47 allowed a remote attacker to read memory outside the sandbox via a crafted HTML page. (Chromium security severity: High)
Comment 2 Jon Orris 2026-10-19 02:42:04 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2026:84584 https://access.redhat.com/errata/RHSA-2026:84584
Comment 3 Jon Orris 2026-10-19 04:14:17 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2026:84583 https://access.redhat.com/errata/RHSA-2026:84583
Comment 5 Jon Orris 2026-11-05 11:33:08 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions

Via RHSA-2026:95502 https://access.redhat.com/errata/RHSA-2026:95502
Comment 6 Jon Orris 2026-11-05 12:47:25 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions

Via RHSA-2026:95520 https://access.redhat.com/errata/RHSA-2026:95520
Comment 7 Jon Orris 2026-11-05 12:58:21 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.6 Extended Update Support

Via RHSA-2026:95516 https://access.redhat.com/errata/RHSA-2026:95516
Comment 8 Jon Orris 2026-11-05 16:32:21 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support
  Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On

Via RHSA-2026:95590 https://access.redhat.com/errata/RHSA-2026:95590
Comment 9 Jon Orris 2026-11-05 16:33:28 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support
  Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On

Via RHSA-2026:95589 https://access.redhat.com/errata/RHSA-2026:95589
Comment 10 Jon Orris 2026-11-05 17:32:25 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions
  Red Hat Enterprise Linux 8.8 Telecommunications Update Service

Via RHSA-2026:95602 https://access.redhat.com/errata/RHSA-2026:95602
Comment 12 errata-xmlrpc 2026-11-11 10:48:37 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 7 Extended Lifecycle Support

Via RHSA-2026:98781 https://access.redhat.com/errata/RHSA-2026:98781
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