Alpine/varnish: high 7.5
The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023.
Action: Upgrade varnish to 7.4.2-r0 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 7.4.2-r0 | - |
Fixed versions
| 7.4.2-r0 |
Sources
- osv: ALPINE-CVE-2023-44487#Alpine:v3.24/varnish
- https://security.alpinelinux.org/vuln/CVE-2023-44487
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