Buffer overflow in Freyrscada Iec-60870-5-104
CVE-2024-9684
FreyrSCADA/IEC-60870-5-104 server v21.06.008 allows remote attackers to cause a denial of service by sending specific message sequences.
Vulnerability class: Buffer Overflow
EPSS: 0.003 (27.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Freyrscada Iec-60870-5-104 — versions 0
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2024-9684?
- CVE-2024-9684 is a high-severity vulnerability in Freyrscada Iec-60870-5-104, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 7.5/10. Published 2025-12-23.
- How severe is CVE-2024-9684?
- High severity. CVSS v3 base score is 7.5 out of 10.