The signal handler implementations in socat before 1.7.3.0 and 2.0.0-b8 allow remote attackers to cause a denial of service (process freeze or crash).
{ "binaries": [ { "binary_name": "socat", "binary_version": "1.7.2.3-1ubuntu0.1~esm1" } ], "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro" }