CVE-2015-4002

2015-06-0700:00:00

ubuntu.com

9 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

COMPLETE

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

0.016 Low

EPSS

Percentile

87.0%

JSON

drivers/staging/ozwpan/ozusbsvc1.c in the OZWPAN driver in the Linux kernel
through 4.0.5 does not ensure that certain length values are sufficiently
large, which allows remote attackers to cause a denial of service (system
crash or large loop) or possibly execute arbitrary code via a crafted
packet, related to the (1) oz_usb_rx and (2) oz_usb_handle_ep_data
functions.

Bugs

<https://launchpad.net/bugs/1463444>

Notes

Author	Note
jdstrand	android kernels (flo, goldfish, grouper, maguro, mako and manta) are not supported on the Ubuntu Touch 14.10 and earlier preview kernels linux-lts-saucy no longer receives official support linux-lts-quantal no longer receives official support

OSVersionArchitecturePackageVersionFilename
ubuntu14.04noarchlinux< 3.13.0-57.95UNKNOWN
ubuntu14.10noarchlinux< 3.16.0-43.58UNKNOWN
ubuntu15.04noarchlinux< 3.19.0-22.22UNKNOWN
ubuntu12.04noarchlinux-lts-trusty< 3.13.0-57.95~precise1UNKNOWN
ubuntu14.04noarchlinux-lts-utopic< 3.16.0-43.58~14.04.1UNKNOWN
ubuntu14.04noarchlinux-lts-vivid< 3.19.0-22.22~14.04.1UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	14.04	noarch	linux	< 3.13.0-57.95	UNKNOWN
ubuntu	14.10	noarch	linux	< 3.16.0-43.58	UNKNOWN
ubuntu	15.04	noarch	linux	< 3.19.0-22.22	UNKNOWN
ubuntu	12.04	noarch	linux-lts-trusty	< 3.13.0-57.95~precise1	UNKNOWN
ubuntu	14.04	noarch	linux-lts-utopic	< 3.16.0-43.58~14.04.1	UNKNOWN
ubuntu	14.04	noarch	linux-lts-vivid	< 3.19.0-22.22~14.04.1	UNKNOWN