CVE-2022-1259

2022-08-3100:00:00

CWE-400

redhat

www.cve.org

undertow

http/2

flow control

security issue

denial of service

6.6 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

46.4%

JSON

A flaw was found in Undertow. A potential security issue in flow control handling by the browser over HTTP/2 may cause overhead or a denial of service in the server. This flaw exists because of an incomplete fix for CVE-2021-3629.

CNA Affected

[
  {
    "vendor": "n/a",
    "product": "undertow",
    "versions": [
      {
        "version": "Fixed in 2.3.0.Final, 2.2.17.SP1, 2.2.20.Final, 2.2.19.SP1.",
        "status": "affected"
      }
    ]
  }
]