CVSS 4.0
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Атакува се
Време до експлоатация
Атакува се по мрежата, без особени условия, без вход и без действие от потребителя.
- Експлоатация: няма данни за експлоатация
- Атаката може да се автоматизира
Описание
Оригинално описание
Go JOSE provides an implementation of the Javascript Object Signing and Encryption set of standards in Go, including support for JSON Web Encryption (JWE), JSON Web Signature (JWS), and JSON Web Token (JWT) standards. Prior to 4.1.5, decrypting untrusted JWE ciphertext with A128CBC-HS256, A192CBC-HS384, or A256CBC-HS512 can pass an empty ciphertext buffer to CBC-HMAC unpadding. Insufficient validation allows the empty buffer to be indexed, causing a panic and denial of service. Applications that decrypt attacker-controlled ciphertext with one of these content-encryption algorithms are affected. This issue is fixed in version 4.1.5.
Засегнати продукти
- go-jose go-jose: < 4.1.5
Вид слабост
История
- 26 октомври 2026 Публикувано
Други уязвимости в go-jose go-jose
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-116585
- https://nvd.nist.gov/vuln/detail/CVE-2026-116585
- https://github.com/go-jose/go-jose/security/advisories/GHSA-4w3g-jfj2-cw2q
- https://github.com/go-jose/go-jose/pull/292
- https://github.com/go-jose/go-jose/commit/35883f7999e87cbd1b1f4cda07fdad8cd71c3dd6
- https://github.com/go-jose/go-jose/commit/74114c2fa22669a2b2a296746eaa82e15566fd54
- https://github.com/go-jose/go-jose/releases/tag/v4.1.5