USN-4491-1: GnuTLS vulnerability
9 September 2020
GnuTLS could be made to crash or run programs if it received specially crafted network traffic.
- gnutls28 - GNU TLS library
It was discovered that GnuTLS incorrectly handled certain alerts when being
used with TLS 1.3 servers. A remote attacker could use this issue to cause
GnuTLS to crash, resulting in a denial of service, or possibly execute