Vulnerabilities > Digium > Asterisk > 13.14.1

DATE CVE VULNERABILITY TITLE RISK
2017-11-09 CVE-2017-16671 Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Digium Asterisk and Certified Asterisk
A Buffer Overflow issue was discovered in Asterisk Open Source 13 before 13.18.1, 14 before 14.7.1, and 15 before 15.1.1 and Certified Asterisk 13.13 before 13.13-cert7.
network
low complexity
digium CWE-119
6.5
2017-10-10 CVE-2017-14603 Information Exposure vulnerability in Digium Asterisk and Certified Asterisk
In Asterisk 11.x before 11.25.3, 13.x before 13.17.2, and 14.x before 14.6.2 and Certified Asterisk 11.x before 11.6-cert18 and 13.x before 13.13-cert6, insufficient RTCP packet validation could allow reading stale buffer contents and when combined with the "nat" and "symmetric_rtp" options allow redirecting where Asterisk sends the next RTCP report.
network
low complexity
digium CWE-200
5.0
2017-09-02 CVE-2017-14100 OS Command Injection vulnerability in Digium Asterisk and Certified Asterisk
In Asterisk 11.x before 11.25.2, 13.x before 13.17.1, and 14.x before 14.6.1 and Certified Asterisk 11.x before 11.6-cert17 and 13.x before 13.13-cert5, unauthorized command execution is possible.
network
low complexity
digium CWE-78
7.5
2017-09-02 CVE-2017-14099 Information Exposure vulnerability in Digium Asterisk and Certified Asterisk
In res/res_rtp_asterisk.c in Asterisk 11.x before 11.25.2, 13.x before 13.17.1, and 14.x before 14.6.1 and Certified Asterisk 11.x before 11.6-cert17 and 13.x before 13.13-cert5, unauthorized data disclosure (media takeover in the RTP stack) is possible with careful timing by an attacker.
network
low complexity
digium CWE-200
5.0
2017-09-02 CVE-2017-14098 Improper Input Validation vulnerability in Digium Asterisk
In the pjsip channel driver (res_pjsip) in Asterisk 13.x before 13.17.1 and 14.x before 14.6.1, a carefully crafted tel URI in a From, To, or Contact header could cause Asterisk to crash.
network
low complexity
digium CWE-20
5.0