Asterisk Open Source 12.x before 12.8.1 and 13.x before 13.1.1, when using the PJSIP channel driver, does not properly reclaim RTP ports, which allows remote authenticated users to cause a denial of. Rated low severity (CVSS 3.5), this vulnerability is remotely exploitable. Epss exploitation probability 17.5% and no vendor patch available.
Denial Of Service
Asterisk
NVD
CVSS 2.0
3.5
EPSS
17.5%
The ARM GIC distributor virtualization in Xen 4.4.x and 4.5.x allows local guests to cause a denial of service by causing a large number messages to be logged. Rated low severity (CVSS 2.1), this vulnerability is low attack complexity. No vendor patch available.
Denial Of Service
Xen
Fedora
NVD
CVSS 2.0
2.1
EPSS
0.1%