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9 vulnerabilities found for Eclipse KeyPont - GOSE by Eclipse Foundation
CVE-2026-89320 (GCVE-0-2026-89320)
Vulnerability from cvelistv5
Published
2026-10-23 08:56
Modified
2026-10-23 08:56
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-354 - Improper Validation of Integrity Check Value
Summary
`HmacShaCryptor.Hash` never hashed its input. For any input it returned `HMAC_K("")` — the MAC of the empty message under the key. Every AES-CBC-HMAC JWE produced or verified by gose therefore carried an authentication tag that is constant per key and independent of the message, removing ciphertext integrity entirely.
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Eclipse Foundation | Eclipse KeyPont - GOSE |
Version: 0.9.0 ≤ 0.13.0-rc1 |
|||||||
|
|||||||||
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CVE-2026-89319 (GCVE-0-2026-89319)
Vulnerability from cvelistv5
Published
2026-10-23 08:54
Modified
2026-10-23 08:54
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-129 - Improper Validation of Array Index
Summary
`JweDirectDecryptorBlock.Decrypt` read a 64-bit plaintext length from the `_thales_aad` protected-header field and used it without any validation. A truncated field panics `binary.BigEndian.Uint64`, an oversized value drives an unbounded allocation, and a value larger than the decrypted block panics with a slice-bounds error.
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Eclipse Foundation | Eclipse KeyPont - GOSE |
Version: 0.9.0 ≤ 0.13.0-rc1 |
|||||||
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CVE-2026-89318 (GCVE-0-2026-89318)
Vulnerability from cvelistv5
Published
2026-10-23 08:51
Modified
2026-10-23 08:51
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-248 - Uncaught Exception
Summary
`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.
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Eclipse Foundation | Eclipse KeyPont - GOSE |
Version: 0.8.0 ≤ 0.13.0-rc1 |
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CVE-2026-89317 (GCVE-0-2026-89317)
Vulnerability from cvelistv5
Published
2026-10-23 08:50
Modified
2026-10-23 08:50
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
gose parsed the JWS `crit` header into `JwsHeader.Crit` and then never read it. RFC 7515 §4.1.11 requires a recipient to reject a JWS whose listed critical extension parameters it does not understand. gose implements no header extensions, so every token carrying a non-empty `crit` should have been rejected — and none were.
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Eclipse Foundation | Eclipse KeyPont - GOSE |
Version: 0.7.3 ≤ 0.13.0-rc1 |
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CVE-2026-89316 (GCVE-0-2026-89316)
Vulnerability from cvelistv5
Published
2026-10-23 08:48
Modified
2026-10-23 08:48
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-248 - Uncaught Exception
Summary
`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**.
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Eclipse Foundation | Eclipse KeyPont - GOSE |
Version: 0.7.3 ≤ 0.13.0-rc1 |
|||||||
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CVE-2026-89315 (GCVE-0-2026-89315)
Vulnerability from cvelistv5
Published
2026-10-23 08:46
Modified
2026-10-23 08:46
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-248 - Uncaught Exception
Summary
`JwtClaims.MarshalJSON` built a Go struct at runtime with `reflect.StructOf`, synthesising a field named `"A" + claimName` for each untyped claim. `reflect.StructOf` **panics** when a field name is not a valid Go identifier, or when it duplicates another field. Both conditions are reachable from ordinary JWT claim names.
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Eclipse Foundation | Eclipse KeyPont - GOSE |
Version: 0.7.3 ≤ 0.13.0-rc1 |
|||||||
|
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CVE-2026-89314 (GCVE-0-2026-89314)
Vulnerability from cvelistv5
Published
2026-10-23 08:43
Modified
2026-10-23 08:43
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-407 - Inefficient Algorithmic Complexity
Summary
`jwkFields.CheckConsistency` detected duplicate `key_ops` entries with a pairwise nested loop, making validation cost grow with the **square** of the entry count. Because the check runs on every JWK and JWKS unmarshal, a modestly sized but hostile JWKS document could occupy a CPU core for many seconds.
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Eclipse Foundation | Eclipse KeyPont - GOSE |
Version: 0.7.3 ≤ 0.13.0-rc1 |
|||||||
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CVE-2026-89313 (GCVE-0-2026-89313)
Vulnerability from cvelistv5
Published
2026-10-23 08:40
Modified
2026-10-23 08:40
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-706 - Use of Incorrectly-Resolved Name or Reference
Summary
`JwksTrustStore.Get` assigned each parsed key to the function's **named return value** while refreshing the JWKS cache. When the requested `kid` was not present, the trailing naked `return` handed the caller the last key in the JWKS document together with a `nil` error — a confidently wrong answer instead of "not found".
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Eclipse Foundation | Eclipse KeyPont - GOSE |
Version: 0.7.5 ≤ 0.13.0-rc1 |
|||||||
|
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CVE-2026-89312 (GCVE-0-2026-89312)
Vulnerability from cvelistv5
Published
2026-10-23 08:36
Modified
2026-10-23 08:36
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-248 - Uncaught Exception
Summary
`AesGcmCryptor.Open` passed a caller-supplied nonce straight 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.
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Eclipse Foundation | Eclipse KeyPont - GOSE |
Version: 0.7.3 ≤ 0.13.0-rc1 |
|||||||
|
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