Show plain JSON{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2023-4211", "assignerOrgId": "56a131ea-b967-4a0d-a41e-5f3549952846", "state": "PUBLISHED", "assignerShortName": "Arm", "dateReserved": "2023-08-07T15:24:51.156Z", "datePublished": "2023-10-01T17:00:27.113Z", "dateUpdated": "2025-02-04T14:08:40.152Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "Midgard GPU Kernel Driver", "vendor": "Arm Ltd", "versions": [{"lessThanOrEqual": "r32p0", "status": "affected", "version": "r12p0", "versionType": "patch"}]}, {"defaultStatus": "unaffected", "product": "Bifrost GPU Kernel Driver", "vendor": "Arm Ltd", "versions": [{"lessThanOrEqual": "r42p0", "status": "affected", "version": "r0p0", "versionType": "patch"}]}, {"defaultStatus": "unaffected", "product": "Valhall GPU Kernel Driver", "vendor": "Arm Ltd", "versions": [{"lessThanOrEqual": "r42p0", "status": "affected", "version": "r19p0", "versionType": "patch"}]}, {"defaultStatus": "unaffected", "product": "Arm 5th Gen GPU Architecture Kernel Driver", "vendor": "Arm Ltd", "versions": [{"lessThanOrEqual": "r42p0", "status": "affected", "version": "r41p0", "versionType": "patch"}]}], "credits": [{"lang": "en", "type": "finder", "user": "00000000-0000-4000-9000-000000000000", "value": "Maddie Stone, Google Threat Analysis Group "}, {"lang": "en", "type": "finder", "user": "00000000-0000-4000-9000-000000000000", "value": "Jann Horn, Google Project Zero"}], "datePublic": "2023-10-01T10:00:00.000Z", "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<p>A local non-privileged user can make improper GPU memory processing operations to gain access to already freed memory.</p>"}], "value": "A local non-privileged user can make improper GPU memory processing operations to gain access to already freed memory.\n\n"}], "impacts": [{"capecId": "CAPEC-233", "descriptions": [{"lang": "en", "value": "CAPEC-233 Privilege Escalation"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-416", "description": "CWE-416 Use after free", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "56a131ea-b967-4a0d-a41e-5f3549952846", "shortName": "Arm", "dateUpdated": "2023-10-04T16:35:12.961Z"}, "references": [{"url": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities"}], "source": {"discovery": "EXTERNAL"}, "title": "Mali GPU Kernel Driver Allows Improper GPU Memory Processing Operations", "x_generator": {"engine": "Vulnogram 0.1.0-dev"}, "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "arm-security@arm.com", "ID": "CVE-2023-4211", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Mali GPU Kernel Driver", "version": {"version_data": [{"version_value": "Midgard GPU Kernel Driver"}]}}]}, "vendor_name": "Arm Ltd"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "5.0", "description": {"description_data": [{"lang": "eng", "value": "A local non-privileged user can make improper GPU memory processing operations to gain access to already freed memory."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Mali GPU Kernel Driver Allows Improper GPU Memory Processing Operations"}]}]}, "references": {"reference_data": [{"name": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities", "refsource": "MISC", "url": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T07:17:12.155Z"}, "title": "CVE Program Container", "references": [{"url": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities", "tags": ["x_transferred"]}]}, {"metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.5, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}}, {"other": {"type": "ssvc", "content": {"timestamp": "2023-11-15T16:37:52.728085Z", "id": "CVE-2023-4211", "options": [{"Exploitation": "Active"}, {"Automatable": "No"}, {"Technical Impact": "Total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}, {"other": {"type": "kev", "content": {"dateAdded": "2023-10-03", "reference": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2023-4211"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-02-04T14:08:40.152Z"}}]}}