Cisco Unified SIP Phone 3900 Series Firmware

CVE	Advisory	Fix	EPSS	CVSS		Updated
CVE-2015-6391	cisco-sa-20151202-sip	Source details Source Cisco CSAF Status Known affected Raw product Cisco Unified SIP Phone 3900 Series Firmware (CSAFPID-197203) CSAF fetched 2026-07-20 (19 hours ago) Advisory Cisco source	1.91%	-		2015-12-02 (10 years ago)
CVE-2014-0721	cisco-sa-20140219-phone	Source details Source Cisco CSAF Status Known affected Raw product Cisco Unified SIP Phone 3900 Series Firmware (CSAFPID-197203) CSAF fetched 2026-07-20 (19 hours ago) Advisory Cisco source	-	-		2014-02-19 (12 years ago)