linux-kernel - Re: [GIT PULL] HID

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:	Fri, 22 Aug 2014 09:40:30 +0200
From:	Markus Trippelsdorf <markus@...ppelsdorf.de>
To:	Jiri Kosina <jkosina@...e.cz>
Cc:	linux-input@...r.kernel.org, linux-kernel@...r.kernel.org,
	Ben Hawkes <hawkes@...gle.com>,
	Benjamin Tissoires <benjamin.tissoires@...hat.com>
Subject: Re: [GIT PULL] HID

On 2014.08.21 at 12:43 -0500, Jiri Kosina wrote:

>       HID: logitech: perform bounds checking on device_id early enough

The commit above (ad3e14d7c5268c2e) causes the bounds checking to always
fail on my monolithic kernel (without modules):

...
[    2.922617] usb 4-2: new full-speed USB device number 2 using ohci-pci
[    2.996587] udevd[98]: starting eudev version 1.0
[    3.071203] random: nonblocking pool is initialized
[    3.108360] logitech-djreceiver 0003:046D:C52B.0003: hiddev0,hidraw0: USB HID v1.11 Device [Logitech USB Receiver] on usb-0000:00:12.1-2/input2
[    3.163208] input: Logitech Unifying Device. Wireless PID:4026 as /devices/pci0000:00/0000:00:12.1/usb4/4-2/4-2:1.2/0003:046D:C52B.0003/0003:046D:C52B.0004/input/input2
[    3.163511] logitech-djdevice 0003:046D:C52B.0004: input,hidraw1: USB HID v1.11 Keyboard [Logitech Unifying Device. Wireless PID:4026] on usb-0000:00:12.1-2:1
[    3.164121] logitech-djreceiver 0003:046D:C52B.0003: logi_dj_raw_event: invalid device index:0
[    3.289261] usb 3-1: new low-speed USB device number 2 using ohci-pci
[    3.457606] input: HID 046a:0011 as /devices/pci0000:00/0000:00:12.0/usb3/3-1/3-1:1.0/0003:046A:0011.0005/input/input3
[    3.457794] hid-generic 0003:046A:0011.0005: input,hidraw2: USB HID v1.10 Keyboard [HID 046a:0011] on usb-0000:00:12.0-1/input0
[    3.712886] Switched to clocksource tsc
...

-- 
Markus
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/