CVE-2026-89312
UNKNOWN
NVD
CVSS Score
0
Severity
UNKNOWN
Published
Oct 23, 2026
Vendor
unknown
Description
`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.