CVE-2020-27800

State: Published
Severity: Not scored
Published: Aug 25, 2022
Updated: Aug 4, 2024
Reserved: Oct 27, 2020

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Description

A heap-based buffer over-read was discovered in the get_le32 function in bele.h in UPX 4.0.0 via a crafted Mach-O file.

Scores

The record has no CVSS score.

Weaknesses

CWE-119

Affected Products

Product	Versions
upxn/a	upx 4.0.0-git-87b73e5cfdc1+Affected

References

https://github.com/upx/upx/issues/395

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