Response Header Truncation Vulnerability in Apache HTTP Server 2.4.55

CVE-2022-37436 · MEDIUM Severity

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Prior to Apache HTTP Server 2.4.55, a malicious backend can cause the response headers to be truncated early, resulting in some headers being incorporated into the response body. If the later headers have any security purpose, they will not be interpreted by the client.

Learn more about our Cis Benchmark Audit For Apache Http Server.