-
Namjae Jeon authored
Stream protocol length will never be larger than 16KB until session setup. After session setup, the size of requests will not be larger than 16KB + SMB2 MAX WRITE size. This patch limits these invalidly oversized requests and closes the connection immediately. Fixes: 0626e664 ("cifsd: add server handler for central processing and tranport layers") Cc: stable@vger.kernel.org Reported-by: zdi-disclosures@trendmicro.com # ZDI-CAN-18259 Signed-off-by:
Namjae Jeon <linkinjeon@kernel.org> Signed-off-by:
Steve French <stfrench@microsoft.com>
62c487b5