CVE-2016-2186

Sažetak

The powermate_probe function in drivers/input/misc/powermate.c in the Linux kernel before 4.5.1 allows physically proximate attackers to cause a denial of service (NULL pointer dereference and system crash) via a crafted endpoints value in a USB device descriptor.

Reference

http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.5.1
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=9c6ba456711687b794dcf285856fc14e2c76074f
http://seclists.org/bugtraq/2016/Mar/85
https://bugzilla.redhat.com/show_bug.cgi?id=1317015
http://seclists.org/bugtraq/2016/Mar/117
https://github.com/torvalds/linux/commit/9c6ba456711687b794dcf285856fc14e2c76074f
http://www.ubuntu.com/usn/USN-2997-1
http://www.ubuntu.com/usn/USN-2996-1
http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00052.html
http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00056.html
http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00054.html
http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00059.html
http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00005.html
http://www.securityfocus.com/bid/84337
http://www.debian.org/security/2016/dsa-3607
http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00038.html
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00060.html
http://www.ubuntu.com/usn/USN-2968-1
http://www.ubuntu.com/usn/USN-2969-1
http://www.ubuntu.com/usn/USN-2971-1
http://www.ubuntu.com/usn/USN-2971-2
http://www.ubuntu.com/usn/USN-2970-1
http://www.ubuntu.com/usn/USN-2971-3
http://www.ubuntu.com/usn/USN-2968-2

CVSS

Base:	4.9
Impact:	6.9
Exploitability:	3.9

Pristup

Vektor	Složenost	Autentikacija
LOCAL	LOW	NONE

Impact

Povjerljivost	Cjelovitost	Dostupnost
NONE	NONE	COMPLETE

CVSS vektor

AV:L/AC:L/Au:N/C:N/I:N/A:C

Zadnje važnije ažuriranje

12-09-2023 - 14:55

Objavljeno

02-05-2016 - 10:59