CVE-2023-33959
8.3 · HIGHOverview
CVE-2023-33959 is a high-severity vulnerability affecting notaryproject notation-go. It was published on June 6, 2023 and has a CVSS 3.1 base score of 8.3 (HIGH).
This vulnerability has a CVSS 3.1 base score of 8.3, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
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.
Remediation
Check the references section for vendor advisories and patches from notaryproject. Update notation-go to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| notaryproject | notation-go | >= 0, < 1.0.0 | Affected |
Frequently Asked Questions
What is CVE-2023-33959?
CVE-2023-33959 is a high-severity vulnerability affecting notaryproject notation-go. It was published on June 6, 2023 and has a CVSS 3.1 base score of 8.3 (HIGH).
How severe is CVE-2023-33959?
This vulnerability has a CVSS 3.1 base score of 8.3, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2023-33959?
Check the references section for vendor advisories and patches from notaryproject. Update notation-go to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2023-33959?
CyberStrike's AI-powered security agents can automatically detect CVE-2023-33959 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
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