CVE-2026-11317
8.7
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Summary
A denial of service security issue exists in the affected product. The security issue stems from a fault occurring when a crafted CIP message is sent. Devices with less memory are more likely to be affected. This can result in a major nonrecoverable fault (MNRF). A program download is required to recover.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Rockwell Automation | CompactLogix, ControlLogix | Versions prior to 34.016 | affected |
| Rockwell Automation | CompactLogix, ControlLogix | Versions prior to 35.015 | affected |
| Rockwell Automation | CompactLogix, ControlLogix | Versions prior to 36.012 | affected |
Weaknesses
- CWE-404: CWE-404: Improper Resource Shutdown or Release
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: yes
- Technical Impact: partial
References
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