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mbedtls/ChangeLog.d/pk-large-stack-buffers.txt
Manuel Pégourié-Gonnard 3a16bd5306 Add ChangeLog entry for PK large stack buffers
Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2026-02-23 09:42:06 +01:00

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Bugfix
* Some functions in PK were using large buffers (around 2KB in the default
configuration) on the stack, which was a problem in environments with a
small stack. Those buffers are now allocated on the heap, except in
configurations where ECC is the only supported key type in PK, making PK
still independent of the heap in such configurations (if the ECC driver
itself is not using the heap). Fixes #476.