Home/CVE/A vulnerability classified as problematic has been found in Jianming Antivirus 16.2.2022.418. Affected is an unknown fun
CVE

CVE-2023-1628

A vulnerability classified as problematic has been found in Jianming Antivirus 16.2.2022.418. Affected is an unknown fun

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.

MEDIUM · CVSS 5.5 EPSS 0.00063
Schedule remediation
  • Public exploit or PoC is available
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-476NULL Pointer Dereference
CWE-476NULL Pointer Dereference
▤

Affected Products & Versions

1
jiangmin antivirusall versions
⚠

Public Exploits & PoCs

1
pocdrive.google.com · viewdrive.google.com
▣

Scoring & Timeline

5.5
MEDIUM · CVSS v3.1 · cna@vuldb.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD25 Mar 2023 · 12:15 PM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
SSVC triage · cisa-vulnrichment
Exploitation
poc
Automatable
no
Technical impact
partial
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
🔗

References & Sources

3
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://github.com/zeze-zeze/WindowsKernelVuln/tree/master/unassigned30Third Party Advisory
https://vuldb.com/?ctiid.224010Permissions RequiredThird Party Advisory
https://vuldb.com/?id.224010Third Party Advisory
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