CVE-2018-1130

CVE Details

Release Date:	2018-05-10
Impact:	Moderate	What is this?

Description

Linux kernel before version 4.16-rc7 is vulnerable to a null pointer dereference in dccp_write_xmit() function in net/dccp/output.c in that allows a local user to cause a denial of service by a number of certain crafted system calls.

See more information about CVE-2018-1130 from MITRE CVE dictionary and NIST NVD

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

CVSS v3 metrics

Base Score:	5.5
Vector String:	CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Version:	3.0
Attack Vector:	Local
Attack Complexity:	Low
Privileges Required:	Low
User Interaction:	None
Scope:	Unchanged
Confidentiality Impact:	None
Integrity Impact:	None
Availability Impact:	High

Errata information

Platform	Errata	Release Date
Oracle Linux version 5 (kernel-uek)	ELSA-2018-4172	2018-07-17
Oracle Linux version 6 (dtrace-modules-3.8.13-118.22.1.el6uek)	ELSA-2018-4164	2018-07-10
Oracle Linux version 6 (kernel)	ELSA-2018-1854	2018-06-25
Oracle Linux version 6 (kernel-uek)	ELSA-2018-4161	2018-07-10
Oracle Linux version 6 (kernel-uek)	ELSA-2018-4164	2018-07-10
Oracle Linux version 6 (kernel-uek)	ELSA-2018-4172	2018-07-17
Oracle Linux version 7 (dtrace-modules-3.8.13-118.22.1.el7uek)	ELSA-2018-4164	2018-07-10
Oracle Linux version 7 (kernel)	ELSA-2018-3083	2018-11-05
Oracle Linux version 7 (kernel-uek)	ELSA-2018-4161	2018-07-10
Oracle Linux version 7 (kernel-uek)	ELSA-2018-4164	2018-07-10
Oracle VM version 3.3 (kernel-uek)	OVMSA-2018-0237	2018-07-10
Oracle VM version 3.4 (kernel-uek)	OVMSA-2018-0236	2018-07-10