CLSA-2026-1777387432 buildah: Fix of CVE-2026-34986

CVE-2026-34986: fix go-jose panic on JWE decryption when encryptedkey field is empty...

CVE-2026-34986

A flaw was found in Go JOSE, a library for handling JSON Web Encryption JWE objects. A remote attacker could exploit this vulnerability by providing a specially crafted JWE object. When decrypting such an object, if a key wrapping algorithm is specified but the encrypted key field is empty, the...

Uncaught Exception

Overview Affected versions of this package are vulnerable to Uncaught Exception in the cipher.KeyUnwrap function when decrypting a JSON Web Encryption JWE object with a key wrapping algorithm ending in 'KW', except for 'A128GCMKW', 'A192GCMKW', and 'A256GCMKW' and the encryptedkey field is empty...

GHSA-78H2-9FRX-2JM8 Go JOSE Panics in JWE decryption

Impact Decrypting a JSON Web Encryption JWE object will panic if the alg field indicates a key wrapping algorithm one ending in KW, with the exception of A128GCMKW, A192GCMKW, and A256GCMKW and the encryptedkey field is empty. The panic happens when cipher.KeyUnwrap in keywrap.go attempts to...

PT-2026-30011

Name of the Vulnerable Software and Affected Versions Go JOSE versions prior to 4.1.4 and versions prior to 3.0.5 Description Go JOSE, an implementation of the Javascript Object Signing and Encryption standards in Go, is susceptible to a denial of service. When decrypting a JSON Web Encryption JW...