What’s Vulnerable › Vulnerabilities

CVE-2023-5068: Delta Electronics DIAScreen Out-of-bounds Write

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-09-21 · updated 2026-06-17
• Weakness: CWE-787

Description

Delta Electronics DIAScreen may write past the end of an allocated buffer while parsing a specially crafted input file. This could allow an attacker to execute code in the context of the current process.

Affected products

• Delta Electronics DIAScreen: before 1.3.2 — fixed in 1.3.2

How to fix

Upgrade to a fixed version: Delta Electronics DIAScreen 1.3.2. Check the vendor advisory for mitigations.

References

• https://diastudio.deltaww.com/home/downloads?sec=download#catalog
• https://www.cisa.gov/news-events/ics-advisories/icsa-23-264-03
• https://diastudio.deltaww.com/home/downloads?sec=download#catalog
• https://www.cisa.gov/news-events/ics-advisories/icsa-23-264-03

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