Openthread Wpantund vulnerabilities

2 vulnerabilities

Known vulnerabilities in Openthread Wpantund, newest first, with CVSS severity, EPSS, KEV listings, ransomware use and the affected versions.

6.8CVE-2021-33889openthreadwpantund
EPSS score
0.33%
OpenThread wpantund through 2021-07-02 has a stack-based Buffer Overflow because of an inconsistency in the integer data type for metric_len.5.5CVE-2020-8916google llcwpantund+1
EPSS score
0.27%
A memory leak in Openthread's wpantund versions up to commit 0e5d1601febb869f583e944785e5685c6c747be7, when used in an environment where wpanctl is directly interfacing with the control driver (eg: debug environments) can allow an attacker to crash the service (DoS). We recommend updating, or to restrict access in your debug environments.