[ CVE-2026-89316 · Published 23 Oct 2026 ]
Vulnerability in Eclipse Foundation Eclipse KeyPont - GOSE
CVSS 6.3
EPSS <1%No fix listed yet
[ Description ]Official description
`LoadPublicKey` resolved an EC key's curve with an unchecked type assertion, `algToOptsMap[alg].(*ECDSAOptions)`. A JWK declaring `"kty":"EC"` together with a non-EC `"alg"` — which RFC 7517 §4.4 permits — reaches that assertion and **panics**.
[ Fixes ]Fixes and patches
No fix or interim patch is linked from our sources yet. Check the vendor references below and limit exposure of affected systems until a fix is available.