CVE-2016-3070

CVE Details

Release Date:	2016-05-10
Impact:	Low	What is this?

Description

The trace_writeback_dirty_page implementation ininclude/trace/events/writeback.h in the Linux kernel before 4.4 improperly interacts with mm/migrate.c, which allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact by triggering a certain page move.

See more information about CVE-2016-3070 from MITRE CVE dictionary and NIST NVD

NOTE: The following CVSS metrics and score provided are preliminary and subject to review.

CVSS v2 metrics

Base Score:	4.7
Vector String:	AV:L/AC:M/Au:N/C:N/I:N/A:C
Version:	2.0
Attack Vector:	Local
Attack Complexity:	Medium
Authentication:	None
Confidentiality Impact:	None
Integrity Impact:	None
Availability Impact:	Complete

Errata information

Platform	Errata	Release Date
Oracle Linux version 5 (kernel-uek)	ELSA-2016-3646	2016-11-20
Oracle Linux version 6 (dtrace-modules-3.8.13-118.14.2.el6uek)	ELSA-2016-3645	2016-11-20
Oracle Linux version 6 (dtrace-modules-4.1.12-61.1.19.el6uek)	ELSA-2016-3644	2016-11-20
Oracle Linux version 6 (kernel-uek)	ELSA-2016-3644	2016-11-20
Oracle Linux version 6 (kernel-uek)	ELSA-2016-3645	2016-11-20
Oracle Linux version 6 (kernel-uek)	ELSA-2016-3646	2016-11-20
Oracle Linux version 7 (dtrace-modules-3.8.13-118.14.2.el7uek)	ELSA-2016-3645	2016-11-20
Oracle Linux version 7 (dtrace-modules-4.1.12-61.1.19.el7uek)	ELSA-2016-3644	2016-11-20
Oracle Linux version 7 (kernel)	ELSA-2016-2574	2016-11-09
Oracle Linux version 7 (kernel-uek)	ELSA-2016-3644	2016-11-20
Oracle Linux version 7 (kernel-uek)	ELSA-2016-3645	2016-11-20
Oracle VM version 3.2 (kernel-uek)	OVMSA-2016-0167	2016-11-25
Oracle VM version 3.3 (kernel-uek)	OVMSA-2016-0163	2016-11-21
Oracle VM version 3.4 (kernel-uek)	OVMSA-2016-0162	2016-11-21