Cisco » Unified Ip Phone 9971 : Security Vulnerabilities, CVEs, CVSS score >= 4
Cisco 9900 Unified IP phones allow remote attackers to cause a denial of service (unregistration) via a crafted SIP header, aka Bug ID CSCul24898.
Max CVSS
5.4
EPSS Score
1.17%
Published
2014-01-10
Updated
2017-08-29
The firmware on Cisco Unified IP phones 8961, 9951, and 9971 uses weak permissions for memory block devices, which allows local users to gain privileges by mounting a device with a setuid file in its filesystem, aka Bug ID CSCui04382.
Max CVSS
6.6
EPSS Score
0.04%
Published
2013-11-13
Updated
2013-11-14
The image-upgrade functionality on Cisco 9900 Unified IP phones allows local users to gain privileges by placing shell commands in an unspecified parameter, aka Bug ID CSCuh10334.
Max CVSS
6.0
EPSS Score
0.04%
Published
2013-10-11
Updated
2016-09-22
Buffer overflow in the web-application interface on Cisco 9900 IP phones allows remote attackers to cause a denial of service (webapp interface outage) via long values in unspecified fields, aka Bug ID CSCuh10343.
Max CVSS
5.0
EPSS Score
0.35%
Published
2013-10-11
Updated
2016-09-22
Cisco 9900 fourth-generation IP phones do not properly perform SDP negotiation, which allows remote attackers to cause a denial of service (device reboot) via crafted SDP packets, aka Bug ID CSCuf06698.
Max CVSS
7.1
EPSS Score
0.58%
Published
2013-10-10
Updated
2016-09-22
The Serviceability servlet on Cisco 9900 IP phones does not properly restrict paths, which allows remote attackers to read arbitrary files by specifying a pathname in a file request, aka Bug ID CSCuh52810.
Max CVSS
5.0
EPSS Score
0.16%
Published
2013-07-18
Updated
2013-07-18
6 vulnerabilities found