The vulnerability of the DNS name resolution function in Nucleus NET TCP/IP allows a attacker to execute arbitrary code.

The vulnerability of the DNS record unpacking function in Nucleus NET TCP/IP is related to a pointer overflow that occurs beyond the allocated memory range. Exploiting this vulnerability could allow an attacker to execute arbitrary code...

DEBIAN-CVE-2019-20805

plxelf.cpp in UPX before 3.96 has an integer overflow during unpacking via crafted values in a PTDYNAMIC segment...