CVE-2020-8945 – github.com/proglottis/gpgme

Package

Manager: go
Name: github.com/proglottis/gpgme
Vulnerable Version: >=0 <0.1.1

Severity

Level: High

CVSS v3.1: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

CVSS v4.0: CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

EPSS: 0.03967 pctl0.87929

Details

GPGME Go wrapper contains Use After Free The proglottis Go wrapper before 0.1.1 for the GPGME library has a use-after-free, as demonstrated by use for container image pulls by Docker or CRI-O. This leads to a crash or potential code execution during GPG signature verification.

Metadata

Created: 2021-05-18T15:29:42Z
Modified: 2023-02-14T00:12:15Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/05/GHSA-m6wg-2mwg-4rfq/GHSA-m6wg-2mwg-4rfq.json
CWE IDs: ["CWE-416"]
Alternative ID: GHSA-m6wg-2mwg-4rfq
Finding: F138
Auto approve: 1