Kernel Driver Vulnerability in IObit Advanced SystemCare
CVE-2020-10234

6.5MEDIUM

Key Information:

Vendor

Iobit

Status
Advanced Systemcare
Vendor
CVE Published:
5 February 2021

What is CVE-2020-10234?

The vulnerability in the AscRegistryFilter.sys kernel driver of IObit Advanced SystemCare 13.2 allows unprivileged users to exploit the system by sending intentional IOCTL commands. By providing a NULL entry for the dwIoControlCode parameter, attackers can trigger a kernel panic, leading to a system crash (BSOD). This vulnerability presents significant risk as it can be exploited to cause disruption and unauthorized access to system resources.

References

https://www.iobit.com/en/advancedsystemcarefree.php
x_refsource_MISC
https://github.com/FULLSHADE/Kernel-exploits
x_refsource_MISC
https://github.com/FULLSHADE/Kernel-exploits/tree/master/...
x_refsource_MISC

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.
CVE-2020-10234 : Kernel Driver Vulnerability in IObit Advanced SystemCare