Bug 2476466 (CVE-2026-8389) - CVE-2026-8389 firefox: JIT miscompilation in the JavaScript Engine: JIT component
Summary: CVE-2026-8389 firefox: JIT miscompilation in the JavaScript Engine: JIT compo...
Keywords:
Status: NEW
Alias: CVE-2026-8389
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-05-12 14:01 UTC by OSIDB Bzimport
Modified: 2026-05-19 17:25 UTC (History)
7 users (show)

Fixed In Version:
Clone Of:
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Description OSIDB Bzimport 2026-05-12 14:01:35 UTC 
JIT miscompilation in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 150.0.3.
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