Commits
Kees Cook committed 297502abb32
HID: logitech-dj: validate output report details A HID device could send a malicious output report that would cause the logitech-dj HID driver to leak kernel memory contents to the device, or trigger a NULL dereference during initialization: [ 304.424553] usb 1-1: New USB device found, idVendor=046d, idProduct=c52b ... [ 304.780467] BUG: unable to handle kernel NULL pointer dereference at 0000000000000028 [ 304.781409] IP: [<ffffffff815d50aa>] logi_dj_recv_send_report.isra.11+0x1a/0x90 CVE-2013-2895 Signed-off-by: Kees Cook <keescook@chromium.org> Cc: stable@vger.kernel.org Signed-off-by: Benjamin Tissoires <benjamin.tissoires@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>