2 lines
4.1 KiB
JSON
2 lines
4.1 KiB
JSON
{"affected":[{"affectedData":[{"defaultStatus":"unaffected","product":"Valhall GPU Kernel Driver","vendor":"Arm Ltd","versions":[{"changes":[{"at":"r49p5","status":"unaffected"}],"lessThanOrEqual":"r49p4","status":"affected","version":"r29p0","versionType":"patch"},{"changes":[{"at":"r54p1","status":"unaffected"},{"at":"r55p0","status":"unaffected"}],"lessThanOrEqual":"r54p0","status":"affected","version":"r50p0","versionType":"patch"}]},{"defaultStatus":"unaffected","product":"Arm 5th Gen GPU Architecture Kernel Driver","vendor":"Arm Ltd","versions":[{"changes":[{"at":"r49p5","status":"unaffected"}],"lessThanOrEqual":"r49p4","status":"affected","version":"r41p0","versionType":"patch"},{"changes":[{"at":"r54p1","status":"unaffected"},{"at":"r55p0","status":"unaffected"}],"lessThanOrEqual":"r54p0","status":"affected","version":"r50p0","versionType":"patch"}]}],"source":"arm-security@arm.com"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:arm:5th_gen_gpu_architecture_kernel_driver:*:*:*:*:*:*:*:*","matchCriteriaId":"65E493BF-5681-4039-BBEE-FA3502683D21","versionEndExcluding":"r49p5","versionStartIncluding":"r41p0","vulnerable":true},{"criteria":"cpe:2.3:a:arm:5th_gen_gpu_architecture_kernel_driver:*:*:*:*:*:*:*:*","matchCriteriaId":"34E4A755-7DA1-41CE-AE08-48F73DC7C88F","versionEndExcluding":"r54p1","versionStartIncluding":"r50p0","vulnerable":true},{"criteria":"cpe:2.3:a:arm:valhall_gpu_kernel_driver:*:*:*:*:*:*:*:*","matchCriteriaId":"00292324-02F8-4548-AD20-E2E1B30C523C","versionEndExcluding":"r49p5","versionStartIncluding":"r29p0","vulnerable":true},{"criteria":"cpe:2.3:a:arm:valhall_gpu_kernel_driver:*:*:*:*:*:*:*:*","matchCriteriaId":"F1518C84-7FFE-4AC8-8335-FC4804E0FBA6","versionEndExcluding":"r54p1","versionStartIncluding":"r50p0","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Arm Ltd Valhall GPU Kernel Driver, Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver allows a local non-privileged user process to perform improper GPU processing operations to expose sensitive data.This issue affects Valhall GPU Kernel Driver: from r29p0 through r49p4, from r50p0 through r54p0; Arm 5th Gen GPU Architecture Kernel Driver: from r41p0 through r49p4, from r50p0 through r54p0."},{"lang":"es","value":"Vulnerabilidad de Exposición de Información Sensible a un Actor No Autorizado en el controlador de kernel de GPU Valhall de Arm Ltd, el controlador de kernel de arquitectura de GPU Arm de 5ª generación de Arm Ltd permite a un proceso de usuario local no privilegiado realizar operaciones de procesamiento de GPU inadecuadas para exponer datos sensibles. Este problema afecta al controlador de kernel de GPU Valhall: desde r29p0 hasta r49p4, desde r50p0 hasta r54p0; al controlador de kernel de arquitectura de GPU Arm de 5ª generación: desde r41p0 hasta r49p4, desde r50p0 hasta r54p0."}],"id":"CVE-2025-2879","lastModified":"2026-10-18T20:10:00.110","metrics":{"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"NONE","baseScore":5.1,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"LOW","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","version":"3.1"},"exploitabilityScore":2.5,"impactScore":2.5,"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","type":"Secondary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2025-2879","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","timestamp":"2025-12-01T18:14:27.102606Z","version":"2.0.3"}}]},"published":"2025-12-01T11:15:46.437","references":[{"source":"arm-security@arm.com","tags":["Vendor Advisory"],"url":"https://developer.arm.com/documentation/110697/latest/"}],"sourceIdentifier":"arm-security@arm.com","vulnStatus":"Analyzed","weaknesses":[{"description":[{"lang":"en","value":"CWE-200"}],"source":"arm-security@arm.com","type":"Secondary"}]}
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