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Add ChangeLog entry

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Signed-off-by: Janos Follath <janos.follath@arm.com>
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Janos Follath
2021-06-15 16:08:29 +01:00
committed by Manuel Pégourié-Gonnard
parent 02becd90a6
commit 0e89dafbab
1 changed files with 7 additions and 0 deletions
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ChangeLog.d/psa-rsa-verify-alt-fix.txt Normal file
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Bugfix
* psa_verify_hash() was relying on implementation-specific behavior of
mbedtls_rsa_rsassa_pss_verify() and was causing failures in some _ALT
implementations. This reliance is now removed. Fixes #3990.
* Disallow inputs of length different from the corresponding hash when
signing or verifying with PSA_ALG_RSA_PSS (The PSA Crypto API mandates
that PSA_ALG_RSA_PSS uses the same hash throughout the algorithm.)