{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-5249","assignerOrgId":"56a131ea-b967-4a0d-a41e-5f3549952846","state":"PUBLISHED","assignerShortName":"Arm","dateReserved":"2023-09-28T09:54:01.523Z","datePublished":"2024-02-05T10:01:18.468Z","dateUpdated":"2024-08-02T07:52:08.432Z"},"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","product":"Bifrost GPU Kernel Driver","vendor":"Arm Ltd","versions":[{"changes":[{"at":"r41p0","status":"unaffected"}],"lessThanOrEqual":"r40p0","status":"affected","version":"r35p0","versionType":"patch"}]},{"defaultStatus":"unaffected","product":"Valhall GPU Kernel Driver","vendor":"Arm Ltd","versions":[{"changes":[{"at":"r41p0","status":"unaffected"}],"lessThanOrEqual":"r40p0","status":"affected","version":"r35p0","versionType":"patch"}]}],"datePublic":"2024-02-05T10:00:00.000Z","descriptions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"Use After Free vulnerability in Arm Ltd Bifrost GPU Kernel Driver, Arm Ltd Valhall GPU Kernel Driver allows a local non-privileged user to make improper memory processing operations to exploit a software race condition. If the system’s memory is carefully prepared by the user, then this in turn cause a use-after-free.<p>This issue affects Bifrost GPU Kernel Driver: from r35p0 through r40p0; Valhall GPU Kernel Driver: from r35p0 through r40p0.</p>"}],"value":"Use After Free vulnerability in Arm Ltd Bifrost GPU Kernel Driver, Arm Ltd Valhall GPU Kernel Driver allows a local non-privileged user to make improper memory processing operations to exploit a software race condition. If the system’s memory is carefully prepared by the user, then this in turn cause a use-after-free.This issue affects Bifrost GPU Kernel Driver: from r35p0 through r40p0; Valhall GPU Kernel Driver: from r35p0 through r40p0.\n\n"}],"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":"2024-02-05T10:01:18.468Z"},"references":[{"url":"https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities"}],"solutions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"This issue is fixed in the Bifrost and Valhall Kernel Driver in r41p0. Users are recommended to upgrade if they are impacted by this issue.<br>"}],"value":"This issue is fixed in the Bifrost and Valhall Kernel Driver in r41p0. Users are recommended to upgrade if they are impacted by this issue.\n"}],"source":{"discovery":"UNKNOWN"},"title":"Mali GPU Kernel Driver allows improper GPU memory processing operations","x_generator":{"engine":"Vulnogram 0.1.0-dev"}},"adp":[{"affected":[{"vendor":"arm","product":"bifrost_gpu_kernel_driver","cpes":["cpe:2.3:a:arm:bifrost_gpu_kernel_driver:*:*:*:*:*:*:*:*"],"defaultStatus":"unknown","versions":[{"version":"r35p0","status":"affected","lessThanOrEqual":"r40p0","versionType":"custom"}]},{"vendor":"arm","product":"valhall_gpu_kernel_driver","cpes":["cpe:2.3:a:arm:valhall_gpu_kernel_driver:*:*:*:*:*:*:*:*"],"defaultStatus":"unknown","versions":[{"version":"r35p0","status":"affected","lessThanOrEqual":"r40p0","versionType":"custom"}]}],"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":7,"attackVector":"LOCAL","baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","integrityImpact":"HIGH","userInteraction":"NONE","attackComplexity":"HIGH","availabilityImpact":"HIGH","privilegesRequired":"LOW","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"timestamp":"2024-02-15T05:15:59.359071Z","id":"CVE-2023-5249","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":"2024-06-28T15:39:48.718Z"}},{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-02T07:52:08.432Z"},"title":"CVE Program Container","references":[{"url":"https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities","tags":["x_transferred"]}]}]}}