Alert GCSA-26250 - Vulnerabilita' in prodotti Citrix

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ****************************************************************** Alert ID: GCSA-26250 Data: 5 Ottobre 2026 Titolo: Vulnerabilita' in prodotti Citrix ****************************************************************** :: Descrizione del problema Citrix ha rilasciato nuove versioni dei suoi prodotti per risolvere una vulnerabilita' in corso di sfruttamento, classificata come "alto" livello. Maggiori informazioni sono disponibili alla sezione "Riferimenti". :: Software interessato NetScaler ADC and NetScaler Gateway versioni precedenti alla 14.1-73.41 NetScaler ADC and NetScaler Gateway versioni precedenti alla 13.1-64.28 NetScaler ADC FIPS versioni precedenti alla 14.1-73.41 FIPS NetScaler ADC FIPS e NDcPP versioni precedenti alla 13.1-37.282 13.1-37.279 :: Impatto Denial of Service (DoS) :: Soluzioni Aggiornare i prodotti alle ultime versioni. https://support.citrix.com/support-home/kbsearch/article?articleNumber=CTX697174 https://docs.netscaler.com/en-us/citrix-adc/current-release/upgrade-downgrade-citrix-adc-appliance.html https://support.citrix.com/external/article/CTX697174/netscaler-upgrades-and-general-configura.html https://www.citrix.com/downloads/citrix-adc/ Steps to Take if NetScaler ADC is Suspected to be Compromised https://support.citrix.com/external/article/CTX694799/steps-to-take-if-netscaler-adc-is-suspec.html :: Riferimenti Citrix Security Bulletin https://support.citrix.com/support-home/kbsearch/article?articleNumber=CTX697174 CVE ID https://www.cve.org/CVERecord?id=CVE-2026-88779 GARR CERT Security Alert - subscribe/unsubscribe: https://www.cert.garr.it/alert/ricevi-gli-alert-di-cert -----BEGIN PGP SIGNATURE----- iF0EAREIAB0WIQTGpdiR5MqstacBGHbBnEyTZRJgQgUCasNPagAKCRDBnEyTZRJg QsmwAKCG03xw9ohX36fx66kgfVZ8pHMAygCfX2PZ+lQls56zPRMEOzfKS9zZ8dw= =FiyL -----END PGP SIGNATURE-----