Ubuntu Security Notice USN-4046-1

Ubuntu Security Notice USN-4046-1
Ubuntu Security Notice 4046-1 – It was discovered that Irssi incorrectly handled certain disconnections. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code. This issue only affected Ubuntu 18.04 LTS. It was discovered that Irssi incorrectly handled certain requests. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code. Various other issues were also addressed.