CyberRota Analysis
This is a critical severity vulnerability with a CVSS score of 9.8. See the original NVD description below for full technical details.
CVE
CVE-2016-20021
Severity
CRITICAL
CVSS
9.8
EPSS
0.46%
Original NVD Description
In Gentoo Portage before 3.0.47, there is missing PGP validation of executed code: the standalone emerge-webrsync downloads a .gpgsig file but does not perform signature verification. Unless emerge-webrsync is used, Portage is not vulnerable.
Related CVEs
Other vulnerabilities affecting the same vendor(s)