Files
esp-idf/components/wpa_supplicant/src/tls
Glenn Strauss b3e4aae7bb TLS: Fix unsigned int underflow in internal TLS 1.0/1.1 implementation
Taking sizeof(ptr) is incorrect to determine size of passed in hash and
results in hlen getting set to a very large value since MD5_MAC_LEN >
sizeof(ptr). Provide the actual size of the hash buffer from the caller
to fix this.

tls_key_x_server_params_hash() callers src/tls/tlsv1_client_read.c and
src/tls/tlsv1_server_write.c both pass in a large enough hash (hash[64]
or hash[100]) that this does not appear to have an impact, though it is
still wrong.

Signed-off-by: Glenn Strauss <gstrauss@gluelogic.com>
2024-03-20 09:33:52 +05:30
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