CVE-2023-1626: Jianming Antivirus IoControlCode kvcore.sys memory corruption

Severity: high (CVSS 7.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.3% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2023-03-25 · updated 2026-06-17
Weakness: CWE-119

Description

A vulnerability was found in Jianming Antivirus 16.2.2022.418. It has been declared as critical. This vulnerability affects unknown code in the library kvcore.sys of the component IoControlCode Handler. The manipulation leads to memory corruption. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-224008.

Affected products

JiangMin Antivirus: 16.2.2022.418

References

https://drive.google.com/file/d/1soMFXUAYkCttFDA_icry6q-irb2jdAxw/view
https://github.com/zeze-zeze/WindowsKernelVuln/tree/master/unassigned31
https://vuldb.com/?ctiid.224008
https://vuldb.com/?id.224008
https://drive.google.com/file/d/1soMFXUAYkCttFDA_icry6q-irb2jdAxw/view
https://github.com/zeze-zeze/WindowsKernelVuln/tree/master/unassigned31
https://vuldb.com/?ctiid.224008
https://vuldb.com/?id.224008

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