Updated patch package fixes security vulnerabilities:
It was discovered that Patch incorrectly handled certain files. An attacker could possibly use this to cause a denial of service (CVE-2016-10713).
It was discovered that Patch incorrectly handled certain inputs. An attacker could possibly use this to cause a denial of service (CVE-2018-6951).
It was discovered that Patch incorrectly handled certain input validation. An attacker could possibly use this to execute arbitrary code (CVE-2018-1000156).