Bug 2533734 (CVE-2026-92059) - CVE-2026-92059 firefox: thunderbird: Incorrect boundary conditions in the DOM: Editor component
Summary: CVE-2026-92059 firefox: thunderbird: Incorrect boundary conditions in the DOM...
Keywords:
Status: NEW
Alias: CVE-2026-92059
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-09-15 12:43 UTC by OSIDB Bzimport
Modified: 2026-09-17 08:26 UTC (History)
5 users (show)

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

Attachments (Terms of Use)

Description OSIDB Bzimport 2026-09-15 12:43:45 UTC 
Incorrect boundary conditions in the DOM: Editor component. This vulnerability was fixed in Firefox 156 and Firefox ESR 153.3.
Note You need to log in before you can comment on or make changes to this bug.