CVE-2016-10906

2019-08-1900:00:00

ubuntu.com

7 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

4.4 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.0004 Low

EPSS

Percentile

13.3%

JSON

An issue was discovered in drivers/net/ethernet/arc/emac_main.c in the
Linux kernel before 4.5. A use-after-free is caused by a race condition
between the functions arc_emac_tx and arc_emac_tx_clean.

Notes

Author	Note
tyhicks	Setting the priority to low since the ARC EMAC ethernet device driver is for legacy FPGA boards which are unlikely to have a high numbers of users

OSVersionArchitecturePackageVersionFilename
ubuntu16.04noarchlinux< 4.4.0-166.195UNKNOWN
ubuntu14.04noarchlinux-aws< 4.4.0-1056.60) Available with Ubuntu Pro or Ubuntu Pro (Infra-onlyUNKNOWN
ubuntu16.04noarchlinux-aws< 4.4.0-1096.107UNKNOWN
ubuntu16.04noarchlinux-kvm< 4.4.0-1060.67UNKNOWN
ubuntu14.04noarchlinux-lts-xenial< 4.4.0-166.195~14.04.1) Available with Ubuntu Pro or Ubuntu Pro (Infra-onlyUNKNOWN
ubuntu16.04noarchlinux-raspi2< 4.4.0-1124.133UNKNOWN
ubuntu18.04noarchlinux-snapdragon< 4.15.0-1053.57UNKNOWN
ubuntu16.04noarchlinux-snapdragon< 4.4.0-1128.136UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	16.04	noarch	linux	< 4.4.0-166.195	UNKNOWN
ubuntu	14.04	noarch	linux-aws	< 4.4.0-1056.60) Available with Ubuntu Pro or Ubuntu Pro (Infra-only	UNKNOWN
ubuntu	16.04	noarch	linux-aws	< 4.4.0-1096.107	UNKNOWN
ubuntu	16.04	noarch	linux-kvm	< 4.4.0-1060.67	UNKNOWN
ubuntu	14.04	noarch	linux-lts-xenial	< 4.4.0-166.195~14.04.1) Available with Ubuntu Pro or Ubuntu Pro (Infra-only	UNKNOWN
ubuntu	16.04	noarch	linux-raspi2	< 4.4.0-1124.133	UNKNOWN
ubuntu	18.04	noarch	linux-snapdragon	< 4.15.0-1053.57	UNKNOWN
ubuntu	16.04	noarch	linux-snapdragon	< 4.4.0-1128.136	UNKNOWN