CVE-2022-43663

2023-03-2021:15:10

CWE-195

CWE-681

[email protected]

web.nvd.nist.gov

integer conversion

vulnerability

sorbax64.dll

wellintech kinghistorian

buffer overflow

network packet

malicious packet

attacker

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

56.5%

JSON

An integer conversion vulnerability exists in the SORBAx64.dll RecvPacket functionality of WellinTech KingHistorian 35.01.00.05. A specially crafted network packet can lead to a buffer overflow. An attacker can send a malicious packet to trigger this vulnerability.