Werner Lewis e59a531455 Fix memcpy() UB in mbedtls_asn1_named_data() ...

Removes a case in mbedtls_asn1_named_data() where memcpy() could be
called with a null pointer and zero length. A test case is added for
this code path, to catch the undefined behavior when running tests with
UBSan.

Signed-off-by: Werner Lewis <werner.lewis@arm.com>

2022-05-04 11:45:06 +01:00

14 KiB

Raw Blame History

View Raw