CVE-2021-46179

MEDIUM

6.5

Description

Reachable Assertion vulnerability in upx before 4.0.0 allows attackers to cause a denial of service via crafted file passed to the the readx function.

CVE Details

CVSS v3.1 Score6.5

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionREQUIRED

Published8/22/2023

Last Modified4/11/2025

Sourcenvd

Honeypot Sightings0

Affected Products

upx:upx

Weaknesses (CWE)

CWE-617

References

https://github.com/upx/upx/issues/545(cve@mitre.org)

https://github.com/upx/upx/issues/545(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.