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Vulnerability record · CVE-2023-1626 · published 25 March 2023

CVE-2023-1626: Jiangmin antivirus memory buffer overflow vulnerability

Jiangmin · Jiangmin Antivirus

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.

7.8 CVSS 3.1 High EPSS 0.34% · top 75.6% CWE-119 · Memory buffer overflow
7.8CVSS 3.1 base score, v2 4.3
0.34%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
8References, 2 tagged exploit
17 Jun 2026Last modified by NVD

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.

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://drive.google.com/file/d/1soMFXUAYkCttFDA_icry6q-irb2jdAxw/view ExploitThird Party Advisory
https://github.com/zeze-zeze/WindowsKernelVuln/tree/master/unassigned31 Third Party Advisory
https://vuldb.com/?ctiid.224008 Permissions RequiredThird Party Advisory
https://vuldb.com/?id.224008 Third Party Advisory
https://drive.google.com/file/d/1soMFXUAYkCttFDA_icry6q-irb2jdAxw/view ExploitThird Party Advisory
https://github.com/zeze-zeze/WindowsKernelVuln/tree/master/unassigned31 Third Party Advisory
https://vuldb.com/?ctiid.224008 Permissions RequiredThird Party Advisory
https://vuldb.com/?id.224008 Third Party Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2023-1626), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.