What is CVE-2024-39883?

CVE-2024-39883 is a high-severity vulnerability in Delta Electronics Cncsoft-g2, classified under Heap-based Buffer Overflow. CVSS score: 8.8/10. Published 2024-07-09.

How severe is CVE-2024-39883?

High severity. CVSS v3 base score is 8.8 out of 10.

Buffer overflow in Delta Electronics Cncsoft-g2

CVE-2024-39883

Delta Electronics CNCSoft-G2 lacks proper validation of the length of user-supplied data prior to copying it to a fixed-length heap-based buffer. If a target visits a malicious page or opens a malicious file an attacker can leverage this v…

Vulnerability class: Buffer Overflow

EPSS: 0.007 (49.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Delta Electronics Cncsoft-g2 — versions 2.0.0.5
Deltaww Cncsoft-g2 — versions 2.0.0.5

Weakness classification (CWE)

References

ics-cert@hq.dhs.gov (US Government Resource, Third Party Advisory, government-resource)

Frequently asked questions

What is CVE-2024-39883?: CVE-2024-39883 is a high-severity vulnerability in Delta Electronics Cncsoft-g2, classified under Heap-based Buffer Overflow. CVSS score: 8.8/10. Published 2024-07-09.
How severe is CVE-2024-39883?: High severity. CVSS v3 base score is 8.8 out of 10.