http/impl/client/HttpClientBuilder.java in Apache HttpClient 4.3.x before 4.3.1 does not ensure that X509HostnameVerifier is not null, which allows attackers to have unspecified impact via vectors involving hostname verification.
{
"github_reviewed_at": "2022-06-09T22:47:59Z",
"github_reviewed": true,
"severity": "CRITICAL",
"nvd_published_at": "2017-10-30T19:29:00Z",
"cwe_ids": [
"CWE-20"
]
}