{"affected":[{"affectedData":[{"defaultStatus":"unaffected","product":"Bifrost GPU Kernel Driver","vendor":"Arm Ltd","versions":[{"changes":[{"at":"r50p0","status":"unaffected"},{"at":"r49p1","status":"unaffected"}],"lessThanOrEqual":"r49p0","status":"affected","version":"r41p0","versionType":"patch"}]},{"defaultStatus":"unaffected","product":"Valhall GPU Kernel Driver","vendor":"Arm Ltd","versions":[{"changes":[{"at":"r50p0","status":"unaffected"},{"at":"r49p1","status":"unaffected"}],"lessThanOrEqual":"r49p0","status":"affected","version":"r41p0","versionType":"patch"}]},{"defaultStatus":"unaffected","product":"Arm 5th Gen GPU Architecture Kernel Driver","vendor":"Arm Ltd","versions":[{"changes":[{"at":"r50p0","status":"unaffected"},{"at":"r49p1","status":"unaffected"}],"lessThanOrEqual":"r49p0","status":"affected","version":"r41p0","versionType":"patch"}]}],"source":"arm-security@arm.com"},{"affectedData":[{"cpes":["cpe:2.3:a:arm:bifrost_gpu_kernel_driver:-:*:*:*:*:*:*:*"],"defaultStatus":"unknown","product":"bifrost_gpu_kernel_driver","vendor":"arm","versions":[{"lessThanOrEqual":"r49p0","status":"affected","version":"r41p0","versionType":"custom"}]},{"cpes":["cpe:2.3:a:arm:valhall_gpu_kernel_driver:-:*:*:*:*:*:*:*"],"defaultStatus":"unknown","product":"valhall_gpu_kernel_driver","vendor":"arm","versions":[{"lessThanOrEqual":"r49p0","status":"affected","version":"r41p0","versionType":"custom"}]},{"cpes":["cpe:2.3:a:arm:5th_gen_gpu_architecture_kernel_driver:*:*:*:*:*:*:*:*"],"defaultStatus":"unknown","product":"5th_gen_gpu_architecture_kernel_driver","vendor":"arm","versions":[{"lessThanOrEqual":"r49p0","status":"affected","version":"r41p0","versionType":"custom"}]}],"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:arm:5th_gen_gpu_architecture_kernel_driver:*:*:*:*:*:*:*:*","matchCriteriaId":"98F67DF9-8978-475C-99AF-A09BB9B66012","versionEndExcluding":"r50p0","versionStartIncluding":"r41p0","vulnerable":true},{"criteria":"cpe:2.3:a:arm:bifrost_gpu_kernel_driver:*:*:*:*:*:*:*:*","matchCriteriaId":"052571C0-5278-44DC-B84D-A461A76A0FD3","versionEndExcluding":"r50p0","versionStartIncluding":"r41p0","vulnerable":true},{"criteria":"cpe:2.3:a:arm:valhall_gpu_kernel_driver:*:*:*:*:*:*:*:*","matchCriteriaId":"A40D4A14-E504-4E8A-8431-8677CA91B30A","versionEndExcluding":"r50p0","versionStartIncluding":"r41p0","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"Use After Free vulnerability in Arm Ltd Bifrost GPU Kernel Driver, Arm Ltd Valhall GPU Kernel Driver, Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver allows a local non-privileged user to make improper GPU memory processing operations to gain access to already freed memory.This issue affects Bifrost GPU Kernel Driver: from r41p0 through r49p0; Valhall GPU Kernel Driver: from r41p0 through r49p0; Arm 5th Gen GPU Architecture Kernel Driver: from r41p0 through r49p0."},{"lang":"es","value":"Vulnerabilidad de Use After Free en Arm Ltd Bifrost GPU Kernel Driver, Arm Ltd Valhall GPU Kernel Driver, Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver permite a un usuario local sin privilegios realizar operaciones inadecuadas de procesamiento de memoria de GPU para obtener acceso a la memoria ya liberada. Este problema afecta al controlador del kernel de GPU Bifrost: desde r41p0 hasta r49p0; Controlador del kernel de GPU Valhall: desde r41p0 hasta r49p0; Controlador de kernel de arquitectura de GPU Arm de quinta generación: desde r41p0 hasta r49p0."}],"id":"CVE-2024-2937","lastModified":"2026-06-17T07:25:51.923","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":"nvd@nist.gov","type":"Primary"},{"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"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2024-2937","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"total"}],"role":"CISA Coordinator","timestamp":"2024-08-05T16:00:45.648373Z","version":"2.0.3"}}]},"published":"2024-08-05T12:15:34.593","references":[{"source":"arm-security@arm.com","tags":["Vendor Advisory"],"url":"https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities"}],"sourceIdentifier":"arm-security@arm.com","vulnStatus":"Analyzed","weaknesses":[{"description":[{"lang":"en","value":"CWE-416"}],"source":"arm-security@arm.com","type":"Secondary"},{"description":[{"lang":"en","value":"CWE-416"}],"source":"nvd@nist.gov","type":"Primary"}]}