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.
2022-08-11T01:15:10.847
2024-11-21T07:15:53.893
Modified
CVSSv3.1: 7.5 (HIGH)
Type | Vendor | Product | Version/Range | Vulnerable? |
---|---|---|---|---|
Application | varnish_cache_project | varnish_cache | 7.0.0 | Yes |
Application | varnish_cache_project | varnish_cache | 7.0.1 | Yes |
Application | varnish_cache_project | varnish_cache | 7.0.2 | Yes |
Application | varnish_cache_project | varnish_cache | 7.1.0 | Yes |
Operating System | fedoraproject | fedora | 35 | Yes |
Operating System | fedoraproject | fedora | 36 | Yes |