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CVE-2023-41375

HIGH
7.8

Description

Use after free vulnerability exists in Kostac PLC Programming Software Version 1.6.11.0. Arbitrary code may be executed by having a user open a specially crafted project file which was saved using Kostac PLC Programming Software Version 1.6.9.0 and earlier because the issue exists in parsing of KPP project files. The vendor states that Kostac PLC Programming Software Version 1.6.10.0 or later implements the function which prevents a project file alteration. Therefore, to mitigate the impact of these vulnerabilities, a project file which was saved using Kostac PLC Programming Software Version 1.6.9.0 and earlier needs to be saved again using Kostac PLC Programming Software Version 1.6.10.0 or later.

CVE Details

CVSS v3.1 Score7.8
SeverityHIGH
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack VectorLOCAL
ComplexityLOW
Privileges RequiredNONE
User InteractionREQUIRED
Published9/20/2023
Last Modified11/21/2024
Sourcenvd
Honeypot Sightings0

Affected Products

jtekt:kostac_plc

Weaknesses (CWE)

CWE-416

References

https://jvn.jp/en/vu/JVNVU95282683/index.html(vultures@jpcert.or.jp)
https://www.electronics.jtekt.co.jp/en/topics/202309125391/(vultures@jpcert.or.jp)
https://jvn.jp/en/vu/JVNVU95282683/index.html(af854a3a-2127-422b-91ae-364da2661108)
https://www.electronics.jtekt.co.jp/en/topics/202309125391/(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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