CVE-2022-38150

varnish: 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 automatical...

CVE-2022-38150 is fixed in varnish on 1 platform, first by DEBIAN-CVE-2022-38150, released August 11, 2022. It is not reported as exploited. Patch Radar priority: High.

High
CVSS
7.5
high
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0150
74th percentile

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.

Where it's fixed

ProductFixed inFixReleased
Linux
varnish · Debian 12.15 (bookworm) 7.1.1-1 DEBIAN-CVE-2022-38150 Aug 11, 2022
varnish · Debian 13.5 (trixie) 7.1.1-1 DEBIAN-CVE-2022-38150 Aug 11, 2022

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