On Wed, Apr 21, 2021 at 01:53:32PM +0200, Christopher Faulet wrote: > Le 21/04/2021 à 08:48, Maciej Zdeb a écrit : > > I'm very happy you managed to reproduce a similar issue! :) > The fix was merge in upstream : > > * BUG/MAJOR: mux-h2: Properly detect too large frames when decoding headers > (http://git.haproxy.org/?p=haproxy.git;a=commit;h=07f88d75) > > It has not been backported yet. But it may be manually applied on the 2.3 and > 2.2 if required. If so, optionally, this other one may be applied too : > > * BUG/MEDIUM: mux-h2: Fix dfl calculation when merging CONTINUATION frames > (http://git.haproxy.org/?p=haproxy.git;a=commit;h=cb1847c7) Thanks for these patches and the other nghttp patch you sent.
I'll try get a local build out in our systems (2.2), but I'm worried based on our backtraces that the patches aren't going to be fixed by this, because HTTP/2 isn't used in our systems yet (it's on the roadmap). -- Robin Hugh Johnson E-Mail : robb...@orbis-terrarum.net Home Page : http://www.orbis-terrarum.net/?l=people.robbat2 GnuPG FP : 11ACBA4F 4778E3F6 E4EDF38E B27B944E 34884E85
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