{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2024-46972", "assignerOrgId": "367425dc-4d06-4041-9650-c2dc6aaa27ce", "state": "PUBLISHED", "assignerShortName": "imaginationtech", "dateReserved": "2024-09-16T13:20:45.924Z", "datePublished": "2024-12-28T04:53:56.594Z", "dateUpdated": "2025-03-13T13:48:09.321Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "platforms": ["Linux", "Android"], "product": "Graphics DDK", "vendor": "Imagination Technologies", "versions": [{"status": "affected", "version": "24.1 RTM", "versionType": "custom"}]}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "Software installed and run as a non-privileged user may conduct improper GPU system calls to trigger use-after-free kernel exceptions."}], "value": "Software installed and run as a non-privileged user may conduct improper GPU system calls to trigger use-after-free kernel exceptions."}], "impacts": [{"capecId": "CAPEC-92", "descriptions": [{"lang": "en", "value": "CAPEC-92 Forced Integer Overflow"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-911", "description": "CWE - CWE-911: Improper Update of Reference Count", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "367425dc-4d06-4041-9650-c2dc6aaa27ce", "shortName": "imaginationtech", "dateUpdated": "2024-12-28T04:53:56.594Z"}, "references": [{"url": "https://www.imaginationtech.com/gpu-driver-vulnerabilities/"}], "source": {"discovery": "UNKNOWN"}, "title": "GPU DDK - Security: Reference count overflow in pvr_sync_rollback_export_fence", "x_generator": {"engine": "Vulnogram 0.2.0"}}, "adp": [{"metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}}, {"other": {"type": "ssvc", "content": {"timestamp": "2024-12-28T16:43:59.072034Z", "id": "CVE-2024-46972", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-03-13T13:48:09.321Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}}, {"other": {"type": "ssvc", "content": {"id": "CVE-2024-46972", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2024-12-28T16:43:59.072034Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-12-28T16:44:34.982Z"}}], "cna": {"title": "GPU DDK - Security: Reference count overflow in pvr_sync_rollback_export_fence", "source": {"discovery": "UNKNOWN"}, "impacts": [{"capecId": "CAPEC-92", "descriptions": [{"lang": "en", "value": "CAPEC-92 Forced Integer Overflow"}]}], "affected": [{"vendor": "Imagination Technologies", "product": "Graphics DDK", "versions": [{"status": "affected", "version": "24.1 RTM", "versionType": "custom"}], "platforms": ["Linux", "Android"], "defaultStatus": "unaffected"}], "references": [{"url": "https://www.imaginationtech.com/gpu-driver-vulnerabilities/"}], "x_generator": {"engine": "Vulnogram 0.2.0"}, "descriptions": [{"lang": "en", "value": "Software installed and run as a non-privileged user may conduct improper GPU system calls to trigger use-after-free kernel exceptions.", "supportingMedia": [{"type": "text/html", "value": "Software installed and run as a non-privileged user may conduct improper GPU system calls to trigger use-after-free kernel exceptions.", "base64": false}]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-911", "description": "CWE - CWE-911: Improper Update of Reference Count"}]}], "providerMetadata": {"orgId": "367425dc-4d06-4041-9650-c2dc6aaa27ce", "shortName": "imaginationtech", "dateUpdated": "2024-12-28T04:53:56.594Z"}}}, "cveMetadata": {"cveId": "CVE-2024-46972", "state": "PUBLISHED", "dateUpdated": "2025-03-13T13:48:09.321Z", "dateReserved": "2024-09-16T13:20:45.924Z", "assignerOrgId": "367425dc-4d06-4041-9650-c2dc6aaa27ce", "datePublished": "2024-12-28T04:53:56.594Z", "assignerShortName": "imaginationtech"}, "dataVersion": "5.1"}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "Software installed and run as a non-privileged user may conduct improper GPU system calls to trigger use-after-free kernel exceptions."}, {"lang": "es", "value": "El software instalado y ejecutado como un usuario sin privilegios puede realizar llamadas al sistema de GPU indebidas para activar excepciones de kernel de use-after-free."}], "id": "CVE-2024-46972", "lastModified": "2026-04-15T00:35:42.020", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}, "published": "2024-12-28T05:15:08.497", "references": [{"source": "367425dc-4d06-4041-9650-c2dc6aaa27ce", "url": "https://www.imaginationtech.com/gpu-driver-vulnerabilities/"}], "sourceIdentifier": "367425dc-4d06-4041-9650-c2dc6aaa27ce", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-911"}], "source": "367425dc-4d06-4041-9650-c2dc6aaa27ce", "type": "Secondary"}]}

{}

{}