USN-4542-1: MiniUPnPd vulnerabilities

USN-4542-1: MiniUPnPd vulnerabilities

It was discovered that MiniUPnPd did not properly validate callback
addresses. A remote attacker could possibly use this issue to expose
sensitive information. (CVE-2019-12107)

It was discovered that MiniUPnPd incorrectly handled unpopulated user XML
input. An attacker could possibly use this issue to cause MiniUPnPd to
crash, resulting in a denial of service. (CVE-2019-12108, CVE-2019-12109)

It was discovered that MiniUPnPd incorrectly handled an empty description
when port mapping. An attacker could possibly use this issue to cause
MiniUPnPd to crash, resulting in a denial of service. (CVE-2019-12110)

It was discovered that MiniUPnPd did not properly parse certain PCP
requests. An attacker could possibly use this issue to cause MiniUPnPd to
crash, resulting in a denial of service. (CVE-2019-12111)
Source: USN-4542-1: MiniUPnPd vulnerabilities