Vulnerability CVE-2020-27801


Published: 2022-08-25

Description:
A heap-based buffer over-read was discovered in the get_le64 function in bele.h in UPX 4.0.0 via a crafted Mach-O file.

 References:
https://github.com/upx/upx/issues/394

Copyright 2026, cxsecurity.com

 

Back to Top