Alert GCSA-25065 - Aggiornamento di sicurezza per prodotti Mozilla

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Alert ID: GCSA-25065
Data: 19 Maggio 2025
Titolo: Aggiornamento di sicurezza per prodotti Mozilla

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:: Descrizione del problema

Mozilla ha rilasciato nuove versioni del browser Firefox, Firefox ESR
e del client di posta Thunderbird, con le quali risolve vulnerabilita' multiple.

Maggiori informazioni sono disponibili alla sezione "Riferimenti".


:: Software interessato

Firefox versioni precedenti alla 138.0.4
Firefox ESR versioni precedenti alla 128.10.1
Firefox ESR versioni precedenti alla 115.23.1
Thunderbird versioni precedenti alla 138.0.1
Thunderbird versioni precedenti alla 128.10.1


:: Impatto

Information Disclosure
Remote Code Execution
Denial of Service
Security Restriction Bypass
Spoofing


:: Soluzioni

Aggiornare Firefox all'ultima versione

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

Aggiornare Thunderbird all'ultima versione

https://support.mozilla.org/it/kb/aggiornamento-di-thunderbird
https://www.mozilla.org/it/thunderbird/
https://www.thunderbird.net/it/thunderbird/all/
https://www.thunderbird.net/it/thunderbird/releases/


:: Riferimenti

Mozilla Foundation Security Advisory
https://www.mozilla.org/en-US/security/advisories/
https://www.mozilla.org/en-US/security/advisories/mfsa2025-34/
https://www.mozilla.org/en-US/security/advisories/mfsa2025-35/
https://www.mozilla.org/en-US/security/advisories/mfsa2025-36/
https://www.mozilla.org/en-US/security/advisories/mfsa2025-37/
https://www.mozilla.org/en-US/security/advisories/mfsa2025-38/

Mitre CVE
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-3875
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-3877
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-3909
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-3932
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-4918
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-4919



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