UpHeron
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Servers and applications

CVE-2022-38150

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.

Severity
High 7.5
Published
11 Aug 2022
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Sources
NVD

Affected software

SoftwareAffected versions
Varnish CacheServers and applications · cpe:a:varnish_cache_project:varnish_cache
  • Version 7.0.0
  • Version 7.0.1
  • Version 7.0.2
  • Version 7.1.0

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2022-38150
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2022-38150