{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-0932","assignerOrgId":"56a131ea-b967-4a0d-a41e-5f3549952846","state":"PUBLISHED","assignerShortName":"Arm","dateReserved":"2025-01-31T14:19:56.294Z","datePublished":"2025-08-04T10:00:57.639Z","dateUpdated":"2026-02-26T17:50:02.507Z"},"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","product":"Bifrost GPU Userspace Driver","vendor":"Arm Ltd","versions":[{"changes":[{"at":"r49p4","status":"unaffected"}],"lessThanOrEqual":"r49p3","status":"affected","version":"r48p0","versionType":"patch"},{"changes":[{"at":"r54p1","status":"unaffected"}],"lessThanOrEqual":"r51p0","status":"affected","version":"r50p0","versionType":"patch"}]},{"defaultStatus":"unaffected","product":"Valhall GPU Userspace Driver","vendor":"Arm Ltd","versions":[{"changes":[{"at":"r49p4","status":"unaffected"}],"lessThanOrEqual":"r49p3","status":"affected","version":"r48p0","versionType":"patch"},{"changes":[{"at":"r54p1","status":"unaffected"}],"lessThanOrEqual":"r54p0","status":"affected","version":"r50p0","versionType":"patch"}]},{"defaultStatus":"unaffected","product":"Arm 5th Gen GPU Architecture Userspace Driver","vendor":"Arm Ltd","versions":[{"changes":[{"at":"r49p4","status":"unaffected"}],"lessThanOrEqual":"r49p3","status":"affected","version":"r48p0","versionType":"patch"},{"changes":[{"at":"r54p1","status":"unaffected"}],"lessThanOrEqual":"r54p0","status":"affected","version":"r50p0","versionType":"patch"}]}],"credits":[{"lang":"en","type":"finder","value":"Lukas Bernhard"}],"datePublic":"2025-08-04T09:58:00.000Z","descriptions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"Use After Free vulnerability in Arm Ltd Bifrost GPU Userspace Driver, Arm Ltd Valhall GPU Userspace Driver, Arm Ltd Arm 5th Gen GPU Architecture Userspace Driver allows a non-privileged user process to perform valid GPU processing operations, including via WebGL or WebGPU, to gain access to already freed memory.<p>This issue affects Bifrost GPU Userspace Driver: from r48p0 through r49p3, from r50p0 through r51p0; Valhall GPU Userspace Driver: from r48p0 through r49p3, from r50p0 through r54p0; Arm 5th Gen GPU Architecture Userspace Driver: from r48p0 through r49p3, from r50p0 through r54p0.</p>"}],"value":"Use After Free vulnerability in Arm Ltd Bifrost GPU Userspace Driver, Arm Ltd Valhall GPU Userspace Driver, Arm Ltd Arm 5th Gen GPU Architecture Userspace Driver allows a non-privileged user process to perform valid GPU processing operations, including via WebGL or WebGPU, to gain access to already freed memory.This issue affects Bifrost GPU Userspace Driver: from r48p0 through r49p3, from r50p0 through r51p0; Valhall GPU Userspace Driver: from r48p0 through r49p3, from r50p0 through r54p0; Arm 5th Gen GPU Architecture Userspace Driver: from r48p0 through r49p3, from r50p0 through r54p0."}],"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":"2025-08-04T10:00:57.639Z"},"references":[{"url":"https://developer.arm.com/documentation/110626/latest/"}],"solutions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"This issue has been fixed in the following versions: Bifrost GPU Userspace Driver r49p4, r54p1; Valhall GPU Userspace Driver r49p4, r54p1; Arm 5th Gen GPU Architecture Userspace Driver r49p4, r54p1. Arm recommends that affected users upgrade to the latest applicable version to protect against this issue.<br>"}],"value":"This issue has been fixed in the following versions: Bifrost GPU Userspace Driver r49p4, r54p1; Valhall GPU Userspace Driver r49p4, r54p1; Arm 5th Gen GPU Architecture Userspace Driver r49p4, r54p1. Arm recommends that affected users upgrade to the latest applicable version to protect against this issue."}],"source":{"discovery":"UNKNOWN"},"title":"Mali GPU Userspace Driver allows access to already freed memory","x_generator":{"engine":"Vulnogram 0.2.0"}},"adp":[{"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":4.3,"attackVector":"NETWORK","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","integrityImpact":"NONE","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"NONE","privilegesRequired":"LOW","confidentialityImpact":"LOW"}},{"other":{"type":"ssvc","content":{"id":"CVE-2025-0932","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"version":"2.0.3","timestamp":"2025-08-06T03:55:30.487311Z"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-02-26T17:50:02.507Z"}}]}}