CVE-2026-92014

ALTO 8.8CVE-2026-92014 · Published 15/09/2026 · updated 06/10/2026

In breve

CVE-2026-92014 è una vulnerabilità ALTO (CVSS 8.8) che riguarda firefox (mozilla), thunderbird (mozilla).
Probabilità di sfruttamento nei prossimi 30 giorni (EPSS): 0.24%, superiore al 15.1% delle vulnerabilità.
Correzione: aggiornare a 140.16.0, 115.41.0 o successiva.

Package	Affected versions	Patched versions
firefox mozilla	`≥ 116.0, < 140.16.0< 115.41.0`	`140.16.0115.41.0`
thunderbird mozilla	`< 140.16.0`	`140.16.0`

Description

Privilege escalation due to incorrect boundary conditions in the Graphics component. This vulnerability was fixed in Firefox ESR 115.41, Firefox ESR 140.16, and Thunderbird 140.16.

References

bugzilla.mozilla.org/show_bug.cgi · Permissions Required
mozilla.org/security/advisories/mfsa2026-91 · Vendor Advisory
mozilla.org/security/advisories/mfsa2026-92 · Vendor Advisory
mozilla.org/security/advisories/mfsa2026-95 · Vendor Advisory

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Package

Affected versions

Patched versions

firefox

mozilla

≥ 116.0, < 140.16.0< 115.41.0

140.16.0115.41.0

thunderbird

mozilla

< 140.16.0

140.16.0

Altre vulnerabilità di firefox

Vedi tutto →