Packages
- varnish - state of the art, high-performance web accelerator
Details
Martin van Kervel Smedshammer discovered that Varnish did not properly
sanitize certain HTTP headers. A remote attacker could possibly use this
issue to perform a cross-site request forgery (CSRF) attack.
Martin van Kervel Smedshammer discovered that Varnish did not properly
sanitize certain HTTP headers. A remote attacker could possibly use this
issue to perform a cross-site request forgery (CSRF) attack.
Update instructions
In general, a standard system update will make all the necessary changes.
Learn more about how to get the fixes.The problem can be corrected by updating your system to the following package versions:
Ubuntu Release | Package Version | ||
---|---|---|---|
22.04 jammy | libvarnishapi2 – 6.6.1-1ubuntu0.2+esm1 | ||
varnish – 6.6.1-1ubuntu0.2+esm1 | |||
20.04 focal | libvarnishapi2 – 6.2.1-2ubuntu0.2+esm1 | ||
varnish – 6.2.1-2ubuntu0.2+esm1 | |||
18.04 bionic | libvarnishapi1 – 5.2.1-1ubuntu0.1+esm1 | ||
varnish – 5.2.1-1ubuntu0.1+esm1 |
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