Unrated severityNVD Advisory· Published Sep 1, 2026
CVE-2026-84138
CVE-2026-84138
Description
Denial-of-service in the PDF Viewer component. This vulnerability was fixed in Firefox 155.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
1- Range: >=155
Patches
Vulnerability mechanics
References
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