A flaw was discovered in Undertow in versions before Undertow 2.1.1.Final where certain requests to the "Expect: 100-continue" header may cause an out of memory error. This flaw may potentially lead to a denial of service.
{ "nvd_published_at": "2020-06-10T20:15:00Z", "cwe_ids": [ "CWE-770" ], "severity": "HIGH", "github_reviewed": true, "github_reviewed_at": "2021-04-28T16:36:15Z" }