mirror/mbedtls
1
0
Fork 0
mirror of https://github.com/Mbed-TLS/mbedtls.git synced 2025-03-28 19:21:08 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Add buffer check for named group

Browse Source 
Signed-off-by: XiaokangQian <xiaokang.qian@arm.com>
This commit is contained in:
XiaokangQian 2022-01-17 02:05:52 +00:00
parent 16acd4b3e4
commit b48894eca4
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
library/ssl_tls13_client.c
View File

@ -438,6 +438,7 @@ static int ssl_tls13_hrr_check_key_share_ext( mbedtls_ssl_context *ssl,
MBEDTLS_SSL_DEBUG_BUF( 3, "key_share extension", p, end - buf );
/* Read selected_group */
MBEDTLS_SSL_CHK_BUF_READ_PTR( p, end, 2 );
tls_id = MBEDTLS_GET_UINT16_BE( p, 0 );
MBEDTLS_SSL_DEBUG_MSG( 3, ( "selected_group ( %d )", tls_id ) );