CVE-2018-6927

CVE Details

Release Date:	2018-02-12
Impact:	None	What is this?

Description

The futex_requeue function in kernel/futex.c in the Linux kernel before4.14.15 might allow attackers to cause a denial of service (integer overflow) or possibly have unspecified other impact by triggering a negative wake or requeue value.

See more information about CVE-2018-6927 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:	4.6
Vector String:	AV:L/AC:L/Au:N/C:P/I:P/A:P
Version:	2.0
Attack Vector:	Local
Attack Complexity:	Low
Authentication:	None
Confidentiality Impact:	Partial
Integrity Impact:	Partial
Availability Impact:	Partial

Errata information

Platform	Errata	Release Date
Oracle Linux version 6 (dtrace-modules-3.8.13-118.23.1.el6uek)	ELSA-2018-4193	2018-08-09
Oracle Linux version 6 (kernel-uek)	ELSA-2018-4114	2018-05-22
Oracle Linux version 6 (kernel-uek)	ELSA-2018-4193	2018-08-09
Oracle Linux version 7 (dtrace-modules-3.8.13-118.23.1.el7uek)	ELSA-2018-4193	2018-08-09
Oracle Linux version 7 (kernel)	ELSA-2018-1062	2018-04-16
Oracle Linux version 7 (kernel-uek)	ELSA-2018-4114	2018-05-22
Oracle Linux version 7 (kernel-uek)	ELSA-2018-4193	2018-08-09
Oracle VM version 3.4 (kernel-uek)	OVMSA-2018-0223	2018-05-23