CVE-2025-12012

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2025-12012", "assignerOrgId": "b73dd486-f505-4403-b634-40b078b177f0", "state": "PUBLISHED", "assignerShortName": "Rockwell", "dateReserved": "2025-10-21T12:58:15.696Z", "datePublished": "2026-07-14T15:04:18.725Z", "dateUpdated": "2026-07-14T15:26:00.338Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "b73dd486-f505-4403-b634-40b078b177f0", "shortName": "Rockwell", "dateUpdated": "2026-07-14T15:04:18.725Z"}, "title": "CompactLogix \u00ae, ControlLogix \u00ae, Compact GuardLogix \u00ae and GuardLogix \u00ae Buffer Overflow", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-120", "description": "CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')", "type": "CWE"}]}], "affected": [{"vendor": "Rockwell Automation", "product": "CompactLogix\u00ae 5370 Compact GuardLogix\u00ae 5370 ControlLogix\u00ae 5570 GuardLogix\u00ae 5570", "versions": [{"status": "affected", "version": "V34.012 and earlier V35.011 and earlier"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "A denial-of-service issue exists in\u00a05380/5480/5580\u00a0controllers.\u00a0This vulnerability could potentially allow a malicious user to write invalid file data to the controller, causing the device to\u00a0enter a major non-recoverable fault (MNRF).", "supportingMedia": [{"type": "text/html", "base64": false, "value": "A denial-of-service issue exists in 5380/5480/5580 controllers. This vulnerability could potentially allow a malicious user to write invalid file data to the controller, causing the device to enter a major non-recoverable fault (MNRF). "}]}], "references": [{"url": "https://www.rockwellautomation.com/en-us/trust-center/security-advisories/advisory.SD1781.html"}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV4_0": {"attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "userInteraction": "NONE", "vulnConfidentialityImpact": "NONE", "subConfidentialityImpact": "NONE", "vulnIntegrityImpact": "NONE", "subIntegrityImpact": "NONE", "vulnAvailabilityImpact": "HIGH", "subAvailabilityImpact": "HIGH", "exploitMaturity": "NOT_DEFINED", "Safety": "NOT_DEFINED", "Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "valueDensity": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "version": "4.0", "baseSeverity": "CRITICAL", "baseScore": 9.2, "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H"}}], "source": {"advisory": "SD1781", "discovery": "INTERNAL"}, "x_generator": {"engine": "Vulnogram 1.0.2"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-07-14T15:25:51.670680Z", "id": "CVE-2025-12012", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-07-14T15:26:00.338Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2025-12012", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2026-07-14T15:25:51.670680Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-07-14T15:25:56.204Z"}}], "cna": {"title": "CompactLogix \u00ae, ControlLogix \u00ae, Compact GuardLogix \u00ae and GuardLogix \u00ae Buffer Overflow", "source": {"advisory": "SD1781", "discovery": "INTERNAL"}, "metrics": [{"format": "CVSS", "cvssV4_0": {"Safety": "NOT_DEFINED", "version": "4.0", "Recovery": "NOT_DEFINED", "baseScore": 9.2, "Automatable": "NOT_DEFINED", "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H", "exploitMaturity": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "userInteraction": "NONE", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "subIntegrityImpact": "NONE", "vulnIntegrityImpact": "NONE", "subAvailabilityImpact": "HIGH", "vulnAvailabilityImpact": "HIGH", "subConfidentialityImpact": "NONE", "vulnConfidentialityImpact": "NONE", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"vendor": "Rockwell Automation", "product": "CompactLogix\u00ae 5370 Compact GuardLogix\u00ae 5370 ControlLogix\u00ae 5570 GuardLogix\u00ae 5570", "versions": [{"status": "affected", "version": "V34.012 and earlier V35.011 and earlier"}], "defaultStatus": "unaffected"}], "references": [{"url": "https://www.rockwellautomation.com/en-us/trust-center/security-advisories/advisory.SD1781.html"}], "x_generator": {"engine": "Vulnogram 1.0.2"}, "descriptions": [{"lang": "en", "value": "A denial-of-service issue exists in\u00a05380/5480/5580\u00a0controllers.\u00a0This vulnerability could potentially allow a malicious user to write invalid file data to the controller, causing the device to\u00a0enter a major non-recoverable fault (MNRF).", "supportingMedia": [{"type": "text/html", "value": "A denial-of-service issue exists in 5380/5480/5580 controllers. This vulnerability could potentially allow a malicious user to write invalid file data to the controller, causing the device to enter a major non-recoverable fault (MNRF). ", "base64": false}]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-120", "description": "CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')"}]}], "providerMetadata": {"orgId": "b73dd486-f505-4403-b634-40b078b177f0", "shortName": "Rockwell", "dateUpdated": "2026-07-14T15:04:18.725Z"}}}, "cveMetadata": {"cveId": "CVE-2025-12012", "state": "PUBLISHED", "dateUpdated": "2026-07-14T15:26:00.338Z", "dateReserved": "2025-10-21T12:58:15.696Z", "assignerOrgId": "b73dd486-f505-4403-b634-40b078b177f0", "datePublished": "2026-07-14T15:04:18.725Z", "assignerShortName": "Rockwell"}, "dataVersion": "5.2"}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "CompactLogix\u00ae 5370 Compact GuardLogix\u00ae 5370 ControlLogix\u00ae 5570 GuardLogix\u00ae 5570", "vendor": "Rockwell Automation", "versions": [{"status": "affected", "version": "V34.012 and earlier V35.011 and earlier"}]}], "source": "PSIRT@rockwellautomation.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A denial-of-service issue exists in\u00a05380/5480/5580\u00a0controllers.\u00a0This vulnerability could potentially allow a malicious user to write invalid file data to the controller, causing the device to\u00a0enter a major non-recoverable fault (MNRF)."}, {"lang": "es", "value": "Existe un problema de denegaci\u00f3n de servicio en los controladores 5380/5480/5580. Esta vulnerabilidad podr\u00eda permitir potencialmente a un usuario malintencionado escribir datos de archivo no v\u00e1lidos en el controlador, lo que provocar\u00eda que el dispositivo entrara en una falla mayor no recuperable (MNRF)."}], "id": "CVE-2025-12012", "lastModified": "2026-09-29T15:10:00.193", "metrics": {"cvssMetricV40": [{"cvssData": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "NETWORK", "availabilityRequirement": "NOT_DEFINED", "baseScore": 9.2, "baseSeverity": "CRITICAL", "confidentialityRequirement": "NOT_DEFINED", "exploitMaturity": "NOT_DEFINED", "integrityRequirement": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "privilegesRequired": "NONE", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "HIGH", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "version": "4.0", "vulnAvailabilityImpact": "HIGH", "vulnConfidentialityImpact": "NONE", "vulnIntegrityImpact": "NONE", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "PSIRT@rockwellautomation.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-12012", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-07-14T15:25:51.670680Z", "version": "2.0.3"}}]}, "published": "2026-07-14T15:16:54.210", "references": [{"source": "PSIRT@rockwellautomation.com", "url": "https://www.rockwellautomation.com/en-us/trust-center/security-advisories/advisory.SD1781.html"}], "sourceIdentifier": "PSIRT@rockwellautomation.com", "vulnStatus": "Awaiting Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-120"}], "source": "PSIRT@rockwellautomation.com", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[0,V34.012]"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[0,V35.011]"}}], "original": {"product": "CompactLogix\u00ae 5370 Compact GuardLogix\u00ae 5370 ControlLogix\u00ae 5570 GuardLogix\u00ae 5570", "source": "cna", "vendor": "Rockwell Automation"}, "product": "compact_guardlogix_5370", "vendor": "rockwellautomation"}, {"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[0,V34.012]"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[0,V35.011]"}}], "enrichment": {"confidence": 100.0, "confidence_source": "manual", "scores": [{"score": 100.0, "source": "manual"}]}, "original": {"product": "CompactLogix\u00ae 5370 Compact GuardLogix\u00ae 5370 ControlLogix\u00ae 5570 GuardLogix\u00ae 5570", "source": "cna", "vendor": "Rockwell Automation"}, "product": "compactlogix_5370", "vendor": "rockwellautomation"}, {"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[0,V34.012]"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[0,V35.011]"}}], "original": {"product": "CompactLogix\u00ae 5370 Compact GuardLogix\u00ae 5370 ControlLogix\u00ae 5570 GuardLogix\u00ae 5570", "source": "cna", "vendor": "Rockwell Automation"}, "product": "controllogix_5570", "vendor": "rockwellautomation"}, {"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[0,V34.012]"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[0,V35.011]"}}], "original": {"product": "CompactLogix\u00ae 5370 Compact GuardLogix\u00ae 5370 ControlLogix\u00ae 5570 GuardLogix\u00ae 5570", "source": "cna", "vendor": "Rockwell Automation"}, "product": "guardlogix_5570", "vendor": "rockwellautomation"}], "created": "2026-07-16T07:30:05.074031+00:00", "updated": "2026-07-31T10:30:17.967034+00:00", "vendors": ["rockwellautomation", "rockwellautomation$PRODUCT$compact_guardlogix_5370", "rockwellautomation$PRODUCT$compactlogix_5370", "rockwellautomation$PRODUCT$controllogix_5570", "rockwellautomation$PRODUCT$guardlogix_5570"]}