5.5 - CVE-2018-9151

Executive Summary

Informations
Name	CVE-2018-9151	First vendor Publication	2018-03-30
Vendor	Cve	Last vendor Modification	2018-04-18

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Overall CVSS Score	5.5
Base Score	5.5	Environmental Score	5.5
impact SubScore	3.6	Temporal Score	5.5
Exploitabality Sub Score	1.8

Attack Vector	Local	Attack Complexity	Low
Privileges Required	Low	User Interaction	None
Scope	Unchanged	Confidentiality Impact	None
Integrity Impact	None	Availability Impact	High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:L/AC:L/Au:N/C:N/I:N/A:C)
Cvss Base Score	4.9	Attack Range	Local
Cvss Impact Score	6.9	Attack Complexity	Low
Cvss Expoit Score	3.9	Authentication	None Required
Calculate full CVSS 2.0 Vectors scores

Detail

A NULL pointer dereference bug in the function ObReferenceObjectByHandle in the Kingsoft Internet Security 9+ kernel driver KWatch3.sys allows local non-privileged users to crash the system via IOCTL 0x80030030.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-9151

CWE : Common Weakness Enumeration

%	Id	Name
100 %	CWE-476	NULL Pointer Dereference

CPE : Common Platform Enumeration

Type	Description	Count
Application	Kingsoft Internet Security 9 Plus cpe:2.3:a:kingsoft:internet_security_9_plus:2010.06.23.247:::::::*	1

Sources (Detail)

Source	Url
MISC	http://seclists.org/fulldisclosure/2018/Mar/78

Alert History

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Date	Informations
2021-05-04 13:21:07	Multiple Updates
2021-04-22 02:36:04	Multiple Updates
2020-05-23 01:19:37	Multiple Updates
2018-04-19 00:19:14	Multiple Updates
2018-03-31 00:19:11	First insertion