Cisco Expressway Series and Cisco TelePresence Video Communication Server Denial of Service Vulnerability

🗓️ 17 Apr 2019 16:00:00Reported by CiscoType

Vulnerability in Cisco Expressway Series and Cisco TelePresence Video Communication Server allows remote authenticated attacker to cause 100% CPU utilization, resulting in denial of service. Mitigation options and software updates available

Reporter	Title	Published	Views	Family All 10
BDU FSTEC	The vulnerability of the microprogramming software of the Cisco TelePresence Video Communication Server and the Cisco Expressway software lies in the lack of proper input data validation. This allows a perpetrator to trigger a service failure.	30 Apr 201900:00	–	bdu_fstec
CNVD	Cisco Expressway Series and Cisco TelePresence Video Communication Server Input Validation Error Vulnerability	17 Apr 201900:00	–	cnvd
CVE	CVE-2019-1721	18 Apr 201900:20	–	cve
Cvelist	CVE-2019-1721 Cisco Expressway Series and Cisco TelePresence Video Communication Server Denial of Service Vulnerability	18 Apr 201900:20	–	cvelist
EUVD	EUVD-2019-10278	7 Oct 202500:30	–	euvd
NVD	CVE-2019-1721	18 Apr 201901:29	–	nvd
OSV	CVE-2019-1721	18 Apr 201901:29	–	osv
Prion	Spoofing	18 Apr 201901:29	–	prion
ThreatPost	High-Severity Bug Leaves Cisco TelePresence Gear Open to Attack	6 May 201919:03	–	threatpost
Vulnrichment	CVE-2019-1721 Cisco Expressway Series and Cisco TelePresence Video Communication Server Denial of Service Vulnerability	18 Apr 201900:20	–	vulnrichment