CVE-2023-1628

Public Exploit
Jianming Antivirus IoControlCode kvcore.sys null pointer dereference

Description

A vulnerability classified as problematic has been found in Jianming Antivirus 16.2.2022.418. Affected is an unknown function in the library kvcore.sys of the component IoControlCode Handler. The manipulation leads to null pointer dereference. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used. VDB-224010 is the identifier assigned to this vulnerability.

Category

5.5
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.03%
Third-Party Advisory google.com Third-Party Advisory github.com Third-Party Advisory vuldb.com Third-Party Advisory vuldb.com
Affected: Jianming Antivirus
Published at:
Updated at:

References

Link Tags
https://vuldb.com/?id.224010 third party advisory vdb entry technical description
https://vuldb.com/?ctiid.224010 signature third party advisory permissions required
https://github.com/zeze-zeze/WindowsKernelVuln/tree/master/unassigned30 third party advisory broken link
https://drive.google.com/file/d/1Div9mElTdsluLrU2etziLYqmXcqQFj1j/view third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2023-1628?
CVE-2023-1628 has been scored as a medium severity vulnerability.
How to fix CVE-2023-1628?
To fix CVE-2023-1628, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-1628 being actively exploited in the wild?
It is possible that CVE-2023-1628 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-1628?
CVE-2023-1628 affects Jianming Antivirus.
This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.
© 2025 Under My Watch. All Rights Reserved.