[CVE-2022-38177][v9_11] ecdsa verify leak
The CHANGES entry is added because it's easy to do, but the release note isn't, as it requires adding a new doc/arm/notes-9.11.38.xml file, which would suggest a new release, which won't happen.
Order of battle:
-
1. !7240 (merged) -
2. this MR -
3. !7242 (merged)
Closes #3487 (closed)
Edited by Michal Nowak