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Improve changelog for ECDSA verify fix

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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
This commit is contained in:
Dave Rodgman 2022-10-27 20:34:21 +01:00
parent 683850b416
commit 5d13e5e568
1 changed files with 4 additions and 4 deletions
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8
ChangeLog.d/ecdsa-verify-fixes.txt
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@ -1,5 +1,5 @@
Bugfix
* Fix ECDSA verification, where it was failing to validate the public key
for signatures where R == 1 and S == 1. This bug meant that it was
possible to verify such signatures with an invalid public key, in some
cases.
* Fix ECDSA verification, where it was not always validating the
public key. This bug meant that it was possible to verify a
signature with an invalid public key, in some cases. Reported by
Guido Vranken in #4420.