CVE-2023-3935

critical

Description

A heap buffer overflow vulnerability in Wibu CodeMeter Runtime network service up to version 7.60b allows an unauthenticated, remote attacker to achieve RCE and gain full access of the host system.

References

https://cert.vde.com/en/advisories/VDE-2023-031/

https://cert.vde.com/en/advisories/VDE-2023-030/

https://www.cisa.gov/news-events/ics-advisories/icsa-26-076-01

https://www.cisa.gov/news-events/ics-advisories/icsa-25-182-02

https://cdn.wibu.com/fileadmin/wibu_downloads/security_advisories/AdvisoryWIBU-230704-01-v3.0.pdf

Details

Source: Mitre, NVD

Published: 2023-09-13

Updated: 2024-01-25

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H