CVE-2020-12416

ALTO 8.8CVE-2020-12416 · Published 09/07/2020 · updated 17/06/2026

In breve

CVE-2020-12416 è una vulnerabilità ALTO (CVSS 8.8) che riguarda firefox (mozilla).
Probabilità di sfruttamento nei prossimi 30 giorni (EPSS): 1.4%, superiore al 71.6% delle vulnerabilità.
Correzione: aggiornare a 78.0 o successiva.

Package	Affected versions	Patched versions
firefox mozilla	`< 78.0`	`78.0`

Description

A VideoStreamEncoder may have been freed in a race condition with VideoBroadcaster::AddOrUpdateSink, resulting in a use-after-free, memory corruption, and a potentially exploitable crash. This vulnerability affects Firefox < 78.

References

lists.opensuse.org/opensuse-security-announce/2020-07/msg00027.html · Mailing List
lists.opensuse.org/opensuse-security-announce/2020-07/msg00049.html · Mailing List
bugzilla.mozilla.org/show_bug.cgi · Exploit
security.gentoo.org/glsa/202007-10 · Third Party Advisory
mozilla.org/security/advisories/mfsa2020-24 · Vendor Advisory

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Package

Affected versions

Patched versions

firefox

mozilla

< 78.0

78.0

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