6.9
Medium
CVE-2026-89318 `JweRsaKeyEncryptionDecryptorImpl.Decrypt` passed the JWE's initialization vector to `cipher.AEAD.Open` without checking…
Description
`JweRsaKeyEncryptionDecryptorImpl.Decrypt` passed the JWE's initialization vector to `cipher.AEAD.Open` without checking its length. The Go standard library **panics** rather than returning an error when a GCM nonce is not exactly `NonceSize()` bytes, so a JWE carrying a wrong-sized IV crashes the decrypting goroutine.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Eclipse KeyPont - GOSE 1.0 | earliest → < 1.0.0-rc4 | 1.0.0-rc4 |
Other CVEs of Eclipse KeyPont - GOSE
The 9 CVEs of Eclipse KeyPont - GOSE →
CVE-2026-89320
`HmacShaCryptor.Hash` never hashed its input
8.8
High
CVE-2026-89319
`JweDirectDecryptorBlock.Decrypt` read a 64-bit plaintext length from the `_thales_aad` protected-header field and…
6.3
Medium
CVE-2026-89317
gose parsed the JWS `crit` header into `JwsHeader.Crit` and then never read it
6.3
Medium
CVE-2026-89316
`LoadPublicKey` resolved an EC key's curve with an unchecked type assertion, `algToOptsMap[alg].(*ECDSAOptions)`
6.3
Medium