CVE-2024-36981
Last modified
CVE-2024-36981 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. 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. EPSS estimates a 1.02% chance of exploitation in the next 30 days.
Description
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 can send a series of EtherNet/IP requests to trigger this vulnerability.This is the final instance of the incorrect comparison.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Openplcproject | Openplc V3 Firmware | 2024-04-04 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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- CVE-2024-36983In Splunk Enterprise versions below 9.2.2, 9.1.5, and 9.0.10…8.8
- CVE-2024-36984In Splunk Enterprise versions below 9.2.2, 9.1.5, and 9.0.10…8.8
- CVE-2024-36985In Splunk Enterprise versions below 9.2.2, 9.1.5, and 9.0.10…8.8
- CVE-2024-36986In Splunk Enterprise versions below 9.2.2, 9.1.5, and 9.0.10…5.7
- CVE-2024-36987In Splunk Enterprise versions below 9.2.2, 9.1.5, and 9.0.10…6.5
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