qcacld-3.0: Prevent buffer overflow in QCSAP_IOCTL_VERSION
qcacld-2.0 to qcacld-3.0 propagation
The QCSAP_IOCTL_VERSION IOCTL is registered with a maximum GET
buffer length of QCSAP_MAX_SC_IE = 256 bytes. But while filling
buffer, Host allows to fill till WE_MAX_STR_LEN which may lead to
buffer overflow.
As a part of this fix, Host ensure to register with maximum
WE_MAX_STR_LEN buffer length.
Change-Id: I5ba0268e978c7ddadabc96a4eba18140ff7db3c6
CRs-Fixed: 1001142
(cherry picked from commit 85f4f75e8396e27467716555d68b3a18dd57b6fe)
1 file changed