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Merge pull request #4611 from gilles-peskine-arm/random-range-uniformity-3.0

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Fix non-uniform random generation in a range
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Manuel Pégourié-Gonnard
2021-06-04 10:43:15 +02:00
committed by GitHub
parent f9f9cc217c afb2bd2f22
commit 0c1a42a147
19 changed files with 1039 additions and 261 deletions
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ChangeLog.d/mpi_random.txt Normal file
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Features
* The new function mbedtls_mpi_random() generates a random value in a
given range uniformly.

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Security
* Fix a bias in the generation of finite-field Diffie-Hellman-Merkle (DHM)
private keys and of blinding values for DHM and elliptic curves (ECP)
computations. Reported by FlorianF89 in #4245.