CVE-2020-27787 - AskarLabs CVE Database

CVE-2020-27787

Vendor N/A

Product upx

Weakness CWE-119

Published August 18, 2022

Last update August 4, 2024

View on NVD All CVEs

CVSS base score

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What the vulnerability does

01Description

A Segmentaation fault was found in UPX in invert_pt_dynamic() function in p_lx_elf.cpp. An attacker with a crafted input file allows invalid memory address access that could lead to a denial of service.

Key dates

02Disclosure timeline

August 18, 2022 CVE published

August 4, 2024 Record updated

External resources

03References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2020-27787 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/119.html

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