Vulnerabilities > Toktok > High

DATE CVE VULNERABILITY TITLE RISK
2021-12-13 CVE-2018-25021 Improper Resource Shutdown or Release vulnerability in Toktok Toxcore
The TCP Server module in toxcore before 0.2.8 doesn't free the TCP priority queue under certain conditions, which allows a remote attacker to exhaust the system's memory, causing a denial of service (DoS).
network
low complexity
toktok CWE-404
7.5