Live › vulnerability › CVE-2026-117972
Go to dashboardA use-after-free bug in Firefox's Graphics component lets memory be reused after it is freed. The sources do not state what an attacker can achieve with 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.
Systems running Firefox or Firefox ESR older than or are affected. The sources do not say whether any particular configuration or content is needed to trigger it.
159153.6No product ranges from the sources yet.
firefox --version and compare against 159 or ESR 153.6159 or Firefox ESR to 153.6Each row is the first time that source carried this signal. The analyst’s rows are its own findings.
Use-after-free in the Graphics component. This vulnerability was fixed in Firefox 159 and Firefox ESR 153.6.
This page as .md · .json · in your agent: get_signal("CVE-2026-117972")
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