Live › vulnerability › CVE-2026-117964
Go to dashboardA use-after-free bug in the Panning and Zooming component of Firefox lets memory be reused after it is freed. The sources do not say what an attacker gains from triggering it.
Summary written from the sources below. Check the originals before acting.
First seen by InfraStack 2026-10-27 14:32 UTC. All times on this page are UTC.
Firefox and Firefox ESR builds older than the fixed versions are affected. The sources do not say which configurations or platforms are most exposed, so unknown.
No product ranges from the sources yet.
159 and the ESR line against 153.6.159 or later.153.6 or later.Each row is the first time that source carried this signal. The analyst’s rows are its own findings.
Use-after-free in the Panning and Zooming component. This vulnerability was fixed in Firefox 159 and Firefox ESR 153.6.
This page as .md · .json · in your agent: get_signal("CVE-2026-117964")
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