{"id":"CVE-2026-115678","title":"Arm Keil MDK-Middleware 8.0.0-8.3.0 may allow pre-authentication out-of-bounds read in SNMP processing","summary":"Arm Keil MDK-Middleware 8.0.0-8.3.0 may allow pre-authentication out-of-bounds read in SNMP processing","severity":"medium","cvss":5.3,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","cvssSource":"adp","cwe":["CWE-195"],"vendor":"Keil","product":"MDK-Middleware","affected":["MDK-Middleware >= 8.0.0 <= 8.3.0"],"ssvc":{"exploitation":"none","automatable":"yes","technicalImpact":"partial","timestamp":"2026-10-26T16:17:11.971489Z"},"published":"2026-10-26","updated":"2026-10-26","sourceUpdated":"2026-10-26T16:17:28.313Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-115678","references":[{"url":"https://support.arm.com/documentation/112560"}],"tags":["cve.org"],"ingestedAt":"2026-10-26T16:31:40.054Z","epss":0.00411,"epssPercentile":0.35184,"slug":"CVE-2026-115678","body":"## Overview\n\nArm Keil MDK-Middleware 8.0.0-8.3.0 may allow pre-authentication out-of-bounds read in SNMP processing\n\n## Affected\n\n- `MDK-Middleware >= 8.0.0 <= 8.3.0`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":29,"depthScoreParts":{"impact":29.2,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}