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ssb: Filter out invalid RPC flags.
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Cory McWilliams
2025-06-12 12:50:38 -04:00
parent 388b829ec1
commit cadc27b7b5
3 changed files with 9 additions and 5 deletions
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src/ssb.c
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@ -1839,7 +1839,7 @@ static void _tf_ssb_connection_rpc_recv_push(tf_ssb_connection_t* connection, co
while (connection->rpc_recv_size >= 9)
{
uint8_t flags = *connection->rpc_recv_buffer;
uint8_t flags = (*connection->rpc_recv_buffer) & 0xf;
uint32_t body_len;
int32_t request_number;
memcpy(&body_len, connection->rpc_recv_buffer + 1, sizeof(body_len));