CVE-2022-35930 – github.com/sigstore/policy-controller

Package

Manager: go
Name: github.com/sigstore/policy-controller
Vulnerable Version: >=0 <0.2.1

Severity

Level: High

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

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

EPSS: 0.00204 pctl0.42644

Details

PolicyController before 0.2.1 may bypass attestation verification PolicyController will report a false positive, resulting in an admission when it should not be admitted when: * There is at least one attestation with a valid signature * There are NO attestations of the type being verified (--type defaults to "custom") Users should upgrade to cosign version 0.2.1 or greater for a patch. There are no known workarounds at this time.

Metadata

Created: 2022-08-10T18:38:16Z
Modified: 2022-08-10T18:38:16Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/08/GHSA-739f-hw6h-7wq8/GHSA-739f-hw6h-7wq8.json
CWE IDs: ["CWE-347"]
Alternative ID: GHSA-739f-hw6h-7wq8
Finding: F204
Auto approve: 1