This advisory has been withdrawn because it is a duplicate of GHSA-5gjg-jgh4-gppm. This link is maintained to preserve external references.
Web Sockets do not execute any AuthenticateMethod methods which may be set, leading to a nil pointer dereference if the returned UserData pointer is assumed to be non-nil, or authentication bypass. This issue only affects WebSockets with an AuthenticateMethod hook. Request handlers that do not explicitly use WebSockets are not vulnerable.
{
"cwe_ids": [
"CWE-400",
"CWE-476"
],
"github_reviewed": true,
"github_reviewed_at": "2022-12-30T18:54:08Z",
"severity": "CRITICAL",
"nvd_published_at": "2022-12-27T22:15:00Z"
}