Out-of-bounds Read in Openplc Openplc_v3
CVE-2024-36981
An out-of-bounds read vulnerability exists in the OpenPLC Runtime EtherNet/IP PCCC parser functionality of OpenPLC_v3 b4702061dc14d1024856f71b4543298d77007b88. A specially crafted network request can lead to denial of service. An attacker…
Vulnerability class: Buffer Overflow
EPSS: 0.002 (45.8th 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
- Openplc Openplc_v3 — versions b4702061dc14d1024856f71b4543298d77007b88
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2024-36981?
- CVE-2024-36981 is a high-severity vulnerability in Openplc Openplc_v3, classified under Out-of-bounds Read. CVSS score: 7.5/10. Published 2024-09-18.
- How severe is CVE-2024-36981?
- High severity. CVSS v3 base score is 7.5 out of 10.