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cvelistRedhatCVELIST:CVE-2021-20271
HistoryMar 26, 2021 - 12:00 a.m.

CVE-2021-20271

2021-03-2600:00:00
CWE-345
redhat
raw.githubusercontent.com

6.8 Medium

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

60.8%

A flaw was found in RPM’s signature check functionality when reading a package file. This flaw allows an attacker who can convince a victim to install a seemingly verifiable package, whose signature header was modified, to cause RPM database corruption and execute code. The highest threat from this vulnerability is to data integrity, confidentiality, and system availability.