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.
Published 2023-03-25 12:15:07
Updated 2024-05-17 02:18:18
Source VulDB
View at NVD,   CVE.org
Vulnerability category: Memory Corruption

Products affected by CVE-2023-1628

Exploit prediction scoring system (EPSS) score for CVE-2023-1628

0.07%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 33 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2023-1628

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
4.6
MEDIUM AV:L/AC:L/Au:S/C:N/I:N/A:C
3.1
6.9
VulDB
5.5
MEDIUM CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
1.8
3.6
VulDB
5.5
MEDIUM CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
1.8
3.6
VulDB 2024-02-13
5.5
MEDIUM CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
1.8
3.6
NIST

CWE ids for CVE-2023-1628

  • The product dereferences a pointer that it expects to be valid but is NULL.
    Assigned by:
    • cna@vuldb.com (Secondary)
    • nvd@nist.gov (Primary)

References for CVE-2023-1628

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