CVE-2024-46796

CVE-2024-46796 affects the Linux kernel CIFS SMB2 path handling (smb2_set_path_size). The issue was a double put of @cfile when smb2_compound_op() returns -EINVAL, leading to use-after-free risks in the SMB/CIFS path, as the reference to @cfile could be dropped earlier. The fix ensures cifs_get_w...