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CVE-2020-27798

nvd nist
Published: Aug 25, 2022Modified: Apr 11, 2025

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5.5
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Exploitability: 1.8 / Impact: 3.6
Source: NVD

Description

An invalid memory address reference was discovered in the adjABS function in p_lx_elf.cpp in UPX 4.0.0 via a crafted Mach-O file.

Affected (1)

Products: Upx: Upx
1 product
Upx
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Version 4.0.0

References (2)

Source: secalert@redhat.com
ExploitIssue TrackingThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
ExploitIssue TrackingThird Party Advisory

Timeline

No history available yet.