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CVE-2022-38150

HIGH CVSS: 7.5 Published: 2022-08-11 Modified: 2026-06-17

Description

In Varnish Cache 7.0.0, 7.0.1, 7.0.2, and 7.1.0, it is possible to cause the Varnish Server to assert and automatically restart through forged HTTP/1 backend responses. An attack uses a crafted reason phrase of the backend response status line. This is fixed in 7.0.3 and 7.1.1.

Affected Platforms

Varnish Cache Project Varnish CacheFedoraproject Fedora

Weakness Type

NVD-CWE-noinfo, CWE-400

References