Vulnerability identifier: #VU87686
Vulnerability risk: Low
CVSSv3.1: 5.3 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N/E:U/RL:O/RC:C]
CVE-ID:
CWE-ID:
CWE-782
Exploitation vector: Local
Exploit availability: No
Vulnerable software:
CG/MG family driver cg6kwin2k.sys
Hardware solutions /
Drivers
Vendor:
Description
The vulnerability allows a local user to compromise the target system.
The vulnerability exists due to insufficient access control in the IOCTL. A local user can send a specially crafted IOCTL request and erase or alter the firmware.
Mitigation
Install updates from vendor's website.
Vulnerable software versions
External links
http://jvn.jp/en/vu/JVNVU90671953/index.html
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.