{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-0995", "assignerOrgId": "56a131ea-b967-4a0d-a41e-5f3549952846", "state": "PUBLISHED", "assignerShortName": "Arm", "dateReserved": "2026-01-15T15:26:49.754Z", "datePublished": "2026-03-02T14:52:55.859Z", "dateUpdated": "2026-03-02T16:16:02.649Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "C1 Pro", "vendor": "Arm", "versions": [{"lessThan": "r1p2-50eac0", "status": "affected", "version": "0", "versionType": "custom"}]}], "datePublic": "2026-03-02T14:41:00.000Z", "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<p>An issue has been identified in Arm C1-Pro before r1p2-50eac0, where, under certain conditions, a TLBI+DSB might fail to ensure the completion of memory accesses related to SME.</p>"}], "value": "An issue has been identified in Arm C1-Pro before r1p2-50eac0, where, under certain conditions, a TLBI+DSB might fail to ensure the completion of memory accesses related to SME."}], "problemTypes": [{"descriptions": [{"cweId": "CWE-362", "description": "CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "56a131ea-b967-4a0d-a41e-5f3549952846", "shortName": "Arm", "dateUpdated": "2026-03-02T14:52:55.859Z"}, "references": [{"url": "https://developer.arm.com/documentation/111823"}], "source": {"discovery": "UNKNOWN"}, "x_generator": {"engine": "Vulnogram 0.5.0"}}, "adp": [{"metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 3.6, "attackVector": "LOCAL", "baseSeverity": "LOW", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:L", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "LOW", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}}, {"other": {"type": "ssvc", "content": {"timestamp": "2026-03-02T16:14:24.107940Z", "id": "CVE-2026-0995", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"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": "2026-03-02T16:16:02.649Z"}}]}}

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{"cveTags": [], "descriptions": [{"lang": "en", "value": "An issue has been identified in Arm C1-Pro before r1p2-50eac0, where, under certain conditions, a TLBI+DSB might fail to ensure the completion of memory accesses related to SME."}], "id": "CVE-2026-0995", "lastModified": "2026-03-02T15:16:31.910", "metrics": {}, "published": "2026-03-02T15:16:31.910", "references": [{"source": "arm-security@arm.com", "url": "https://developer.arm.com/documentation/111823"}], "sourceIdentifier": "arm-security@arm.com", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-362"}], "source": "arm-security@arm.com", "type": "Secondary"}]}

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