JFrog Security Research
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XRAY-162485 - MiniUPnPd copyIPv6IfDifferent NULL pointer dereference

CVE-2019-12111 | CVSS 7.5

JFrog Severity:high

Discovered ByBen Barneaof the JFrog Security Research Team

Published 6 Feb, 2019 | Last updated 6 Feb, 2019

Denial Of Service in MiniUPnPd due to a NULL pointer dereference in pcpserver.c


MiniUPnP (,2.1], fixed in 2.2.0

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.

No PoC is supplied for this issue

No vulnerability mitigations are supplied for this issue



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