CVE-2018-5278

In Malwarebytes Premium 3.3.1.2183, the driver file (FARFLT.SYS) allows local users to cause a denial of service (BSOD) or possibly have unspecified other impact because of not validating input values from IOCtl 0x9c40e00c. NOTE: the vendor reported that they "have not been able to reproduce the issue on any Windows operating system version (32-bit or 64-bit).

CVSS v3 3.3 LOW
CVSS v2.0 6.1 MEDIUM

3.3^/10

CVSS v3 : LOW

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 1.4

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

6.1^/10

CVSS v2.0 : MEDIUM

V2 Legend

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

Exploitability : 3.9 / Impact : 8.5

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact COMPLETE

References

Link	Resource
https://github.com/ZhiyuanWang-Chengdu-Qihoo360/Malwarebytes_POC/tree/master/0x9c40e00c	Exploit Third Party Advisory
https://github.com/ZhiyuanWang-Chengdu-Qihoo360/Malwarebytes_POC/tree/master/0x9c40e00c	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:malwarebytes:malwarebytes:3.3.1.2183:*:*:*:premium:*:*:*

History

21 Nov 2024, 04:08

Type	Values Removed	Values Added
References	~~() https://github.com/ZhiyuanWang-Chengdu-Qihoo360/Malwarebytes_POC/tree/master/0x9c40e00c - Exploit, Third Party Advisory~~	() https://github.com/ZhiyuanWang-Chengdu-Qihoo360/Malwarebytes_POC/tree/master/0x9c40e00c - Exploit, Third Party Advisory

03 Jul 2024, 01:35

Type	Values Removed	Values Added
CVSS	v2 : ~~6.1~~ v3 : ~~7.8~~	v2 : 6.1 v3 : 3.3

Information

Published : 2018-01-08 05:29

Updated : 2024-11-21 04:08

NVD link : CVE-2018-5278

Mitre link : CVE-2018-5278

CVE.ORG link : CVE-2018-5278

JSON object : View

Products Affected

malwarebytes

malwarebytes

CWE

CWE-20

Improper Input Validation

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3.3 /10