Vulnerabilities affecting this package (0)
| Vulnerability |
Summary |
Fixed by |
|
This package is not known to be affected by vulnerabilities.
|
Vulnerabilities fixed by this package (1)
| Vulnerability |
Summary |
Aliases |
|
VCID-sfe3-2b74-fuar
|
kube-httpcache is vulnerable to Cross-Site Request Forgery (CSRF)
### Impact
> A request forgery attack can be performed on Varnish Cache servers that have the HTTP/2 protocol turned on. An attacker may introduce characters through the HTTP/2 pseudo-headers that are invalid in the context of an HTTP/1 request line, causing the Varnish server to produce invalid HTTP/1 requests to the backend. This may in turn be used to successfully exploit vulnerabilities in a server behind the Varnish server.
> -- https://varnish-cache.org/security/VSV00011.html#vsv00011
### Patches
This is fixed in Varnish 6.0.11; Varnish 6.0.11 is available in `kube-httpcache` versions v0.7.1 and later.
### Workarounds
See [upstream mitigation hints](https://varnish-cache.org/security/VSV00011.html#mitigation).
### References
- https://varnish-cache.org/security/VSV00011.html#vsv00011
|
GHSA-47xh-qxqv-mgvg
|