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Changelog entry for RSA mutex usage fix

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Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
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Gilles Peskine 2021-02-09 18:52:49 +01:00
parent 718972e94e
commit 3c30a7aeda
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ChangeLog.d/rsa-mutex.txt Normal file
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Bugfix
* Ensure that calling mbedtls_rsa_free() twice is safe. This happens
when some Mbed TLS library functions fail. Such a double-free was
not safe when MBEDTLS_THREADING_C was enabled on platforms where
freeing a mutex twice is not safe.
* Fix a resource leak in a bad-arguments case of mbedtls_rsa_gen_key()
when MBEDTLS_THREADING_C is enabled on platforms where initializing
a mutex allocates resources.