CVE Vulnerabilities

CVE-2023-33959

Improper Verification of Cryptographic Signature

Published: Jun 06, 2023 | Modified: Apr 01, 2024
CVSS 3.x
8.8
HIGH
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS 2.x
RedHat/V2
RedHat/V3
Ubuntu

notation is a CLI tool to sign and verify OCI artifacts and container images. An attacker who has compromised a registry can cause users to verify the wrong artifact. The problem has been fixed in the release v1.0.0-rc.6. Users should upgrade their notation-go library to v1.0.0-rc.6 or above. Users unable to upgrade may restrict container registries to a set of secure and trusted container registries.

Weakness

The product does not verify, or incorrectly verifies, the cryptographic signature for data.

Affected Software

Name Vendor Start Version End Version
Notation-go Notaryproject * 1.0.0 (excluding)
Notation-go Notaryproject 1.0.0-rc1 (including) 1.0.0-rc1 (including)
Notation-go Notaryproject 1.0.0-rc2 (including) 1.0.0-rc2 (including)
Notation-go Notaryproject 1.0.0-rc3 (including) 1.0.0-rc3 (including)
Notation-go Notaryproject 1.0.0-rc4 (including) 1.0.0-rc4 (including)
Notation-go Notaryproject 1.0.0-rc5 (including) 1.0.0-rc5 (including)

References