GitHub Advisoryadvisory · PyPI

GHSA-pw5x-x5jw-ccmh Gentoo Portage missing PGP validation of executed code

HIGH Published 2024-01-12 Modified 2024-08-30 Official page ↗
Aliases
CVE-2016-20021
Ecosystem
PyPI
Packages
portage
Severity
High
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-347
Reviewed
2024-08-30

Affected packages

• PyPI portage: < 3.0.47 → fixed in 3.0.47

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.

Related

Alias · CVE (1)

  • CVE-2016-20021 In Gentoo Portage before 3.0.47, there is missing PGP validation of executed code: the standalone emerge-webrsync downloads a .gpgsig file… vulnerability

Weakness · CWE (1)

  • CWE-347 Improper Verification of Cryptographic Signature weakness

References