CVE-2018-6593

An issue was discovered in MalwareFox AntiMalware 2.74.0.150. Improper access control in zam32.sys and zam64.sys allows a non-privileged process to register itself with the driver by connecting to the filter communication port and then using IOCTL 0x8000204C to \\.\ZemanaAntiMalware to elevate privileges.

CVSS v3 7.8 HIGH
CVSS v2.0 4.6 MEDIUM

7.8^/10

CVSS v3 : HIGH

Vector : AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

4.6^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 3.9 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/SouhailHammou/Exploits/blob/master/CVE-2018-6593/Malwarefox_privescl_0.c	Third Party Advisory
https://www.exploit-db.com/exploits/43973/	Exploit Third Party Advisory VDB Entry
https://github.com/SouhailHammou/Exploits/blob/master/CVE-2018-6593/Malwarefox_privescl_0.c	Third Party Advisory
https://www.exploit-db.com/exploits/43973/	Exploit Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

cpe:2.3:a:malwarefox:antimalware:2.74.0.150:*:*:*:*:*:*:*

History

21 Nov 2024, 04:10

Type	Values Removed	Values Added
References	~~() https://github.com/SouhailHammou/Exploits/blob/master/CVE-2018-6593/Malwarefox_privescl_0.c - Third Party Advisory~~	() https://github.com/SouhailHammou/Exploits/blob/master/CVE-2018-6593/Malwarefox_privescl_0.c - Third Party Advisory
References	~~() https://www.exploit-db.com/exploits/43973/ - Exploit, Third Party Advisory, VDB Entry~~	() https://www.exploit-db.com/exploits/43973/ - Exploit, Third Party Advisory, VDB Entry

Information

Published : 2018-02-03 18:29

Updated : 2024-11-21 04:10

NVD link : CVE-2018-6593

Mitre link : CVE-2018-6593

CVE.ORG link : CVE-2018-6593

JSON object : View

Products Affected

malwarefox

antimalware

CWE

CWE-732

Incorrect Permission Assignment for Critical Resource

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