CVE-2023-1630 json
JiangMin Antivirus IOCTL kvcore.sys 0x222000 denial of service
published 2023-03-25 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-23861
- cvss
- 5.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 24%
- public exploits
- 0
- none known
Summary
A vulnerability, which was classified as problematic, has been found in JiangMin Antivirus 16.2.2022.418. Affected by this issue is the function 0x222000 in the library kvcore.sys of the component IOCTL Handler. The manipulation leads to denial of service. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-224012.
Exploit prediction
0.32% chance of exploitation in the next 30 days, higher than 24% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- drive.google.com https://drive.google.com/file/d/1fQFw8ayQUFzJM2_4V-ld8CN8gvisVoiu/view referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
| CNA | 3.0 | 5.5 | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
| CNA | 2.0 | 4.6 | AV:L/AC:L/Au:S/C:N/I:N/A:C |
| NVD | 3.1 | 5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
Affected products
- JiangMin Antivirus
Classification
- Weakness
-
- CWE-404 Improper Resource Shutdown or Release
References
-
drive.google.com
/file/d/1fQFw8ayQUFzJM2_4V-ld8CN8gvisVoiu/view
exploit, third-party-advisory
-
vuldb.com
/?id.224012
vdb-entry, technical-description, permissions-required, third-party-advisory
-
vuldb.com
/?ctiid.224012
signature, permissions-required, third-party-advisory
-
github.com
/zeze-zeze/WindowsKernelVuln/tree/master/CVE-2023-1630
related, third-party-advisory
Sources
- CVE List CVE-2023-1630
- NVD CVE-2023-1630
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