full disclosure reports

Poul-Henning Kamp phk at phk.freebsd.dk
Wed Mar 6 16:38:47 CET 2013


In message <513755AD.2010808 at schokola.de>, Nils Goroll writes:

>IIUC to exploit any of these one would need access to a backend or at least some 
>way to make a backend produce certain response headers.

They contacted me up front, I told them we don't consider it a security
problem, because Varnish has to trust the backend being sensible.

We'd be just as hosed if the backend started sending only 1TB objects.

-- 
Poul-Henning Kamp       | UNIX since Zilog Zeus 3.20
phk at FreeBSD.ORG         | TCP/IP since RFC 956
FreeBSD committer       | BSD since 4.3-tahoe    
Never attribute to malice what can adequately be explained by incompetence.



More information about the varnish-dev mailing list