CVE-2018-19592

The "CLink4Service" service is installed with Corsair Link 4.9.7.35 with insecure permissions by default. This allows unprivileged users to take control of the service and execute commands in the context of NT AUTHORITY\SYSTEM, leading to total system takeover, a similar issue to CVE-2018-12441.

CVSS v3.0 7.8 HIGH
CVSS v2.0 7.2 HIGH

7.8^/10

CVSS v3.0 : HIGH

V3 Legend

Vector :

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

7.2^/10

CVSS v2.0 : HIGH

V2 Legend

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

Exploitability : 3.9 / Impact : 10.0

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
http://forum.corsair.com/v3/showthread.php?t=155646	Release Notes Vendor Advisory
https://github.com/BradyDonovan/CVE-2018-19592/blob/master/CLink4Service	Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:corsair:link:4.9.7.35:*:*:*:*:*:*:*

OR	cpe:2.3:h:corsair:h100i_gtx:-:::::::*
	cpe:2.3:h:corsair:h100i_v2:-:::::::*
	cpe:2.3:h:corsair:h110i:-:::::::*
	cpe:2.3:h:corsair:h110i_gt:-:::::::*
	cpe:2.3:h:corsair:commander_mini:-:::::::*
	cpe:2.3:h:corsair:h100i:-:::::::*
	cpe:2.3:h:corsair:h110i_gtx:-:::::::*
	cpe:2.3:h:corsair:h80i:-:::::::*
	cpe:2.3:h:corsair:h80i_v2:-:::::::*
	cpe:2.3:h:corsair:x99:-:::::::*
	cpe:2.3:h:corsair:hxi:-:::::::*
	cpe:2.3:h:corsair:h115i:-:::::::*
	cpe:2.3:h:corsair:axi:-:::::::*
	cpe:2.3:h:corsair:h80i_gt:-:::::::*
	cpe:2.3:h:corsair:rmi:-:::::::*
	cpe:2.3:h:corsair:rm:-:::::::*
	cpe:2.3:h:corsair:lighting_node_pro:-:::::::*
	cpe:2.3:h:corsair:commander_pro:-:::::::*

Information

Published : 2019-09-27 09:15

Updated : 2019-10-01 11:46

NVD link : CVE-2018-19592

Mitre link : CVE-2018-19592

JSON object : View

CWE

CWE-276

Incorrect Default Permissions

Products Affected

corsair

commander_mini
link
x99
h110i_gt
rmi
h80i_gt
h100i_gtx
h110i
h80i
h80i_v2
h115i
axi
hxi
lighting_node_pro
rm
h100i_v2
h100i
commander_pro
h110i_gtx

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7.8 /10