CVE-2016-7425

2016-10-1600:00:00

ubuntu.com

CVSS2

7.2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS

Percentile

10.1%

JSON

The arcmsr_iop_message_xfer function in drivers/scsi/arcmsr/arcmsr_hba.c in
the Linux kernel through 4.8.2 does not restrict a certain length field,
which allows local users to gain privileges or cause a denial of service
(heap-based buffer overflow) via an ARCMSR_MESSAGE_WRITE_WQBUFFER control
code.

OSVersionArchitecturePackageVersionFilename
ubuntu12.04noarchlinux< 3.2.0-116.158UNKNOWN
ubuntu14.04noarchlinux< 3.13.0-103.150UNKNOWN
ubuntu16.04noarchlinux< 4.4.0-51.72UNKNOWN
ubuntu16.10noarchlinux< 4.8.0-28.30UNKNOWN
ubuntu12.04noarchlinux-armadaxp< 3.2.0-1678.105UNKNOWN
ubuntu12.04noarchlinux-lts-trusty< 3.13.0-103.150~precise1UNKNOWN
ubuntu14.04noarchlinux-lts-vivid< 3.19.0-75.83~14.04.1UNKNOWN
ubuntu14.04noarchlinux-lts-xenial< 4.4.0-51.72~14.04.1UNKNOWN
ubuntu16.04noarchlinux-raspi2< 4.4.0-1038.45UNKNOWN
ubuntu16.10noarchlinux-raspi2< 4.8.0-1021.24UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	12.04	noarch	linux	< 3.2.0-116.158	UNKNOWN
ubuntu	14.04	noarch	linux	< 3.13.0-103.150	UNKNOWN
ubuntu	16.04	noarch	linux	< 4.4.0-51.72	UNKNOWN
ubuntu	16.10	noarch	linux	< 4.8.0-28.30	UNKNOWN
ubuntu	12.04	noarch	linux-armadaxp	< 3.2.0-1678.105	UNKNOWN
ubuntu	12.04	noarch	linux-lts-trusty	< 3.13.0-103.150~precise1	UNKNOWN
ubuntu	14.04	noarch	linux-lts-vivid	< 3.19.0-75.83~14.04.1	UNKNOWN
ubuntu	14.04	noarch	linux-lts-xenial	< 4.4.0-51.72~14.04.1	UNKNOWN
ubuntu	16.04	noarch	linux-raspi2	< 4.4.0-1038.45	UNKNOWN
ubuntu	16.10	noarch	linux-raspi2	< 4.8.0-1021.24	UNKNOWN