On Tue, Sep 14 2021, Jeff King wrote: > While looking at [1], I noticed that v2 servers will read a few bits of > client input into strvecs. Even though we expect these to be small-ish, > there's nothing preventing a client from sending us a bunch of junk and > wasting memory. [...] > > [1] https://lore.kernel.org/git/YT54CNYgtGcqexwq@xxxxxxxxxxxxxxxxxxxxxxx/ When I first read this I expected it to be a link to https://lore.kernel.org/git/YPCsDLoiiAG%2FC%2Fft@xxxxxxxxxxxxxxxxxxxxxxx/; i.e. that the object-info leak discussion back in July had encouraged you to work on this ... :)