From df182a742cec68adcc034d4747afa5182fc75ca3 Mon Sep 17 00:00:00 2001 From: witty <131909329+0xwitty@users.noreply.github.com> Date: Mon, 11 Nov 2024 14:14:18 +0300 Subject: [PATCH] docs: fix typo (#30740) fixes a typo on one of the postmortems --- docs/postmortems/2021-08-22-split-postmortem.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/postmortems/2021-08-22-split-postmortem.md b/docs/postmortems/2021-08-22-split-postmortem.md index 5ec4f37e87..2e5c41c764 100644 --- a/docs/postmortems/2021-08-22-split-postmortem.md +++ b/docs/postmortems/2021-08-22-split-postmortem.md @@ -56,7 +56,7 @@ On the evening of 17th, we discussed options on how to handle it. We made a stat It was decided that in this specific instance, it would be possible to make a public announcement and a patch release: - The fix can be made pretty 'generically', e.g. always copying data on input to precompiles. -- The flaw is pretty difficult to find, given a generic fix in the call. The attacker needs to figure out that it concerns the precompiles, specifically the datcopy, and that it concerns the `RETURNDATA` buffer rather than the regular memory, and lastly the special circumstances to trigger it (overlapping but shifted input/output). +- The flaw is pretty difficult to find, given a generic fix in the call. The attacker needs to figure out that it concerns the precompiles, specifically the datacopy, and that it concerns the `RETURNDATA` buffer rather than the regular memory, and lastly the special circumstances to trigger it (overlapping but shifted input/output). Since we had merged the removal of `ETH65`, if the entire network were to upgrade, then nodes which have not yet implemented `ETH66` would be cut off from the network. After further discussions, we decided to: