CVE-2021-30500

Null pointer dereference was found in upx PackLinuxElf::canUnpack() in p_lx_elf.cpp,in version UPX 4.0.0. That allow attackers to execute arbitrary code and cause a denial of service via a crafted file.

Date published : 2021-05-26

https://bugzilla.redhat.com/show_bug.cgi?id=1948692

https://github.com/upx/upx/commit/90279abdfcd235172eab99651043051188938dcc