Vulnerability · Published Mar 25, 2023 · Assigned by VulDB

CVE-2023-1629JiangMin Antivirus IOCTL kvcore.sys 0x222010 memory corruption

Medium 5.3

In plain English

A medium-severity memory corruption in Antivirus from JiangMin. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 37% of all known vulnerabilities).

Severity (CVSS 3.1)5.3Medium

Exploit odds (30 days)0.4%top 63.0% of all CVEs

Exploited in the wildNo reportsnot in CISA KEV

Attack toolingNoneno public tooling known

Official description

A vulnerability classified as critical was found in JiangMin Antivirus 16.2.2022.418. Affected by this vulnerability is the function 0x222010 in the library kvcore.sys of the component IOCTL Handler. The manipulation leads to memory corruption. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-224011.

Affected products (as reported)

Vendor	Product	Versions
JiangMin	Antivirus	16.2.2022.418

Weakness: CWE-119 · Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

References

https://vuldb.com/?id.224011 vdb-entry, technical-description
https://vuldb.com/?ctiid.224011 signature, permissions-required
https://github.com/zeze-zeze/WindowsKernelVuln/tree/master/CVE-2023-1629 related
https://drive.google.com/file/d/1soMFXUAYkCttFDA_icry6q-irb2jdAxw/view exploit