{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2024-47893", "assignerOrgId": "367425dc-4d06-4041-9650-c2dc6aaa27ce", "state": "PUBLISHED", "assignerShortName": "imaginationtech", "dateReserved": "2024-10-04T16:08:49.937Z", "datePublished": "2025-05-17T00:47:52.800Z", "dateUpdated": "2025-05-17T00:47:52.800Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unknown", "platforms": ["Linux", "Android"], "product": "Graphics DDK", "vendor": "Imagination Technologies", "versions": [{"lessThanOrEqual": "24.3 RTM", "status": "affected", "version": "1.15 RTM", "versionType": "custom"}, {"status": "unaffected", "version": "25.1 RTM", "versionType": "custom"}]}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "Kernel software installed and running inside a Guest VM may exploit memory shared with the GPU Firmware to read and/or write data outside the Guest's virtualised GPU memory.<br>"}], "value": "Kernel software installed and running inside a Guest VM may exploit memory shared with the GPU Firmware to read and/or write data outside the Guest's virtualised GPU memory."}], "impacts": [{"capecId": "CAPEC-480", "descriptions": [{"lang": "en", "value": "CAPEC - CAPEC-480: Escaping Virtualization (Version 3.9)"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-823", "description": "CWE - CWE-823: Use of Out-of-range Pointer Offset (4.16)", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "367425dc-4d06-4041-9650-c2dc6aaa27ce", "shortName": "imaginationtech", "dateUpdated": "2025-05-17T00:47:52.800Z"}, "references": [{"url": "https://www.imaginationtech.com/gpu-driver-vulnerabilities/"}], "source": {"discovery": "UNKNOWN"}, "title": "GPU DDK - OOB read and write of the shared KMD/FW memory heap (VZ/TEE setups)", "x_generator": {"engine": "Vulnogram 0.2.0"}}}}

{}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "Kernel software installed and running inside a Guest VM may exploit memory shared with the GPU Firmware to read and/or write data outside the Guest's virtualised GPU memory."}], "id": "CVE-2024-47893", "lastModified": "2025-05-17T01:15:17.053", "metrics": {}, "published": "2025-05-17T01:15:17.053", "references": [{"source": "367425dc-4d06-4041-9650-c2dc6aaa27ce", "url": "https://www.imaginationtech.com/gpu-driver-vulnerabilities/"}], "sourceIdentifier": "367425dc-4d06-4041-9650-c2dc6aaa27ce", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-823"}], "source": "367425dc-4d06-4041-9650-c2dc6aaa27ce", "type": "Secondary"}]}

{}