What is CVE-2023-0251?

CVE-2023-0251 is a high-severity vulnerability in Delta Electronics Diascreen, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 7.8/10. Published 2023-02-08.

How severe is CVE-2023-0251?

High severity. CVSS v3 base score is 7.8 out of 10.

Buffer overflow in Delta Electronics Diascreen

CVE-2023-0251

Delta Electronics DIAScreen versions 1.2.1.23 and prior are vulnerable to a buffer overflow through improper restrictions of operations within memory, which could allow an attacker to remotely execute arbitrary code.

Vulnerability class: Buffer Overflow

EPSS: 0.003 (21.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Delta Electronics Diascreen — versions All versions
Deltaww Diascreen

Weakness classification (CWE)

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer

References

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

Frequently asked questions

What is CVE-2023-0251?: CVE-2023-0251 is a high-severity vulnerability in Delta Electronics Diascreen, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 7.8/10. Published 2023-02-08.
How severe is CVE-2023-0251?: High severity. CVSS v3 base score is 7.8 out of 10.