{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-22164", "assignerOrgId": "367425dc-4d06-4041-9650-c2dc6aaa27ce", "state": "PUBLISHED", "assignerShortName": "imaginationtech", "dateReserved": "2026-01-06T15:50:36.204Z", "datePublished": "2026-06-08T14:53:26.861Z", "dateUpdated": "2026-06-08T14:53:26.861Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "367425dc-4d06-4041-9650-c2dc6aaa27ce", "shortName": "imaginationtech", "dateUpdated": "2026-06-08T14:53:26.861Z"}, "title": "GPU DDK - Kernel heap OOB write in DevmemIntComputeVirtualIndicesFromLogical", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-122", "description": "CWE-122: Heap-based Buffer Overflow (4.16)", "type": "CWE"}]}], "impacts": [{"capecId": "CAPEC-113", "descriptions": [{"lang": "en", "value": "CAPEC-113: Interface Manipulation (Version 3.9)"}]}], "affected": [{"vendor": "Imagination Technologies", "product": "Graphics DDK", "platforms": ["Linux", "Android"], "versions": [{"status": "unaffected", "version": "1.18 RTM", "versionType": "custom"}, {"status": "unaffected", "version": "23.2 RTM", "versionType": "custom"}, {"status": "affected", "version": "24.2 RTM", "versionType": "custom"}, {"status": "affected", "version": "25.1 RTM", "lessThanOrEqual": "25.3 RTM", "versionType": "custom"}, {"status": "affected", "version": "26.1 RTM", "versionType": "custom"}], "defaultStatus": "unknown"}], "descriptions": [{"lang": "en", "value": "Software installed and run as a non-privileged user may conduct improper GPU system calls to corrupt kernel heap memory.\n\n\n\nBy creating resources of certain types and presenting a set of parameters to the affected interface the exploit can be used to corrupt kernel memory.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "Software installed and run as a non-privileged user may conduct improper GPU system calls to corrupt kernel heap memory.\n<br>\n<br>By creating resources of certain types and presenting a set of parameters to the affected interface the exploit can be used to corrupt kernel memory."}]}], "references": [{"url": "https://www.imaginationtech.com/gpu-driver-vulnerabilities/"}], "source": {"discovery": "UNKNOWN"}, "x_generator": {"engine": "Vulnogram 0.2.0"}}}}

{}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "Software installed and run as a non-privileged user may conduct improper GPU system calls to corrupt kernel heap memory.\n\n\n\nBy creating resources of certain types and presenting a set of parameters to the affected interface the exploit can be used to corrupt kernel memory."}], "id": "CVE-2026-22164", "lastModified": "2026-06-08T16:16:37.823", "metrics": {}, "published": "2026-06-08T16:16:37.823", "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-122"}], "source": "367425dc-4d06-4041-9650-c2dc6aaa27ce", "type": "Secondary"}]}

{}

{"created": "2026-06-08T16:30:06.607767+00:00", "updated": "2026-06-08T16:30:06.607786+00:00", "vendors": []}