Vulnerability CVE-2016-2384

Vulnerability CVE-2016-2384

Published: 2016-04-27

Description:

Double free vulnerability in the snd_usbmidi_create function in sound/usb/midi.c in the Linux kernel before 4.5 allows physically proximate attackers to cause a denial of service (panic) or possibly have unspecified other impact via vectors involving an invalid USB descriptor.

See advisories in our WLB2 database:

	Topic	Author	Date
High	Linux Kernel 3.x usb-midi Local Privilege Escalation	Andrey Konovalov	14.05.2017

Type:

CWE-Other

CVSS2 => (AV:L/AC:L/Au:N/C:N/I:N/A:C)

CVSS Base Score	Impact Subscore	Exploitability Subscore
4.9/10	6.9/10	3.9/10

Exploit range	Attack complexity	Authentication
Local	Low	No required
Confidentiality impact	Integrity impact	Availability impact
None	None	Complete

Affected software
Novell -> Suse linux enterprise real time extension
Linux -> Linux kernel

References:

http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=07d86ca93db7e5cdf4743564d98292042ec21af7

http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00094.html

http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00015.html

http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00019.html

http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00025.html

http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00026.html

http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00027.html

http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00028.html

http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00029.html

http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00030.html

http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00031.html

http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00032.html

http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00033.html

http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00034.html

http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00036.html

http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00037.html

http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00045.html

http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00005.html

http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00038.html

http://rhn.redhat.com/errata/RHSA-2016-2574.html

http://rhn.redhat.com/errata/RHSA-2016-2584.html

http://rhn.redhat.com/errata/RHSA-2017-0817.html

http://www.debian.org/security/2016/dsa-3503

http://www.openwall.com/lists/oss-security/2016/02/14/2

http://www.securityfocus.com/bid/83256

http://www.securitytracker.com/id/1035072

http://www.ubuntu.com/usn/USN-2928-1

http://www.ubuntu.com/usn/USN-2928-2

http://www.ubuntu.com/usn/USN-2929-1

http://www.ubuntu.com/usn/USN-2929-2

http://www.ubuntu.com/usn/USN-2930-1

http://www.ubuntu.com/usn/USN-2930-2

http://www.ubuntu.com/usn/USN-2930-3

http://www.ubuntu.com/usn/USN-2931-1

http://www.ubuntu.com/usn/USN-2932-1

https://bugzilla.redhat.com/show_bug.cgi?id=1308444

https://github.com/torvalds/linux/commit/07d86ca93db7e5cdf4743564d98292042ec21af7

https://github.com/xairy/kernel-exploits/tree/master/CVE-2016-2384

Vulnerability CVE-2016-2384

Double free vulnerability in the snd_usbmidi_create function in sound/usb/midi.c in the Linux kernel before 4.5 allows physically proximate attackers to cause a denial of service (panic) or possibly have unspecified other impact via vectors involving an invalid USB descriptor.

See advisories in our WLB2 database:

High

Linux Kernel 3.x usb-midi Local Privilege Escalation

CWE-Other

CVSS2 => (AV:L/AC:L/Au:N/C:N/I:N/A:C)

4.9/10

6.9/10

3.9/10

Local

Low

No required

None

None

Complete

Affected software

References: