Denial of Service Vulnerability in Jiangmin Antivirus Driver
CVE-2018-6770

7.8HIGH

Key Information:

Vendor

Jiangmin

Status
Antivirus
Vendor
CVE Published:
3 October 2022

What is CVE-2018-6770?

In Jiangmin Antivirus version 16.0.0.100, a vulnerability exists in the driver file KrnlCall.sys that allows local users to trigger a Denial of Service (DoS) by exploiting the failure to validate input values from the IOCtl 0x99008210 command. This can lead to a system crash (BSOD) or other unspecified impacts, posing serious risks to system stability and integrity.

References

https://github.com/ZhiyuanWang-Chengdu-Qihoo360/Jiangmin_...
x_refsource_MISC

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.