Alert GCSA-21108 - Aggiornamento di sicurezza per Mozilla Firefox

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Alert ID: GCSA-21108
Data: 6 ottobre 2021
Titolo: Aggiornamento di sicurezza per Mozilla Firefox

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:: Descrizione del problema

Mozilla ha rilasciato nuove versioni del browser Firefox e Firefox ESR
con le quali risolve vulnerabilita' multiple.

Maggiori informazioni sono disponibili alla sezione "Riferimenti".


:: Software interessato

Firefox versioni precedenti alla 93
Firefox ESR versioni precedenti alla 91.2
Firefox ESR versioni precedenti alla 78.15


:: Impatto

Esecuzione remota di codice arbitrario (RCE)
Denial of Service
Spoofing


:: Soluzioni

Aggiornare Firefox alle ultime versioni
Firefox 93
Firefox ESR 91.2
Firefox ESR 78.15

https://www.mozilla.org/it/firefox/new/
https://www.mozilla.org/en-US/firefox/all/#product-desktop-release
https://www.mozilla.org/en-US/firefox/organizations/
https://support.mozilla.org/en-US/kb/update-firefox-latest-release


:: Riferimenti

Mozilla Foundation Security Advisory
https://www.mozilla.org/en-US/security/advisories/mfsa2021-45/
https://www.mozilla.org/en-US/security/advisories/mfsa2021-44/
https://www.mozilla.org/en-US/security/advisories/mfsa2021-43/

Mitre CVE
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-32810
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38496
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38497
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38498
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38499
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38500
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38501




GARR CERT Security Alert - subscribe/unsubscribe:
http://www.cert.garr.it/alert/ricevi-gli-alert-di-cert
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