High, CVSS 7.5GoPublished
Docker Notary Signature Algorithm Not Matched to Key vulnerability
CVE-2015-9258 · GHSA-785h-hrf7-gqxc
- Affected
- Go github.com/docker/notary < 0.1.0
- Fixed in
- 0.1.0· Vendor fix available
- Issue
- In Docker Notary before 0.1, gotuf/signed/verify.go has a Signature Algorithm Not Matched to Key vulnerability. Because an attacker controls the field specifying the signature algorithm, they might (for example) be able to forge a signature by forcing a misinterpretation of an RSA-PSS key as Ed25519 elliptic-curve data.
Recommended action: Upgrade to 0.1.0 or later, then redeploy and verify.A vendor fix does not resolve your finding until you verify it in your own systems.