{“lastseen”:””,”description”:”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.”,”published”:”2025-08-04T10:00:57.639Z”,”modified”:”2025-08-06T03:55:29.726Z”,”type”:”cve”,”title”:”Mali GPU Userspace Driver allows access to already freed memory”,”source”:”Arm”,”references”:”https:\/\/developer.arm.com\/documentation\/110626\/latest\/”,”id”:”CVE-2025-0932″,”bulletinFamily”:””,”cwe”:[“CWE-416″],”cvelist”:null,”sourceData”:”Arm Ltd Bifrost GPU Userspace Driver r48p0\\nArm Ltd Bifrost GPU Userspace Driver r50p0\\nArm Ltd Valhall GPU Userspace Driver r48p0\\nArm Ltd Valhall GPU Userspace Driver r50p0\\nArm Ltd Arm 5th Gen GPU Architecture Userspace Driver r48p0\\nArm Ltd Arm 5th Gen GPU Architecture Userspace Driver r50p0″,”sourceHref”:””,”cvss”:{“score”:4.3,”severity”:”MEDIUM”,”vector”:”CVSS:3.1\/AV:N\/AC:L\/PR:L\/UI:N\/S:U\/C:L\/I:N\/A:N”,”version”:”3.1″},”cvss2″:{},”cvss3″:{“version”:””,”vectorString”:””,”baseScore”:0,”baseSeverity”:””,”attackVector”:””,”attackComplexity”:””,”privilegesRequired”:””,”userInteraction”:””,”scope”:””,”confidentialityImpact”:””,”integrityImpact”:””,”availabilityImpact”:””,”cvssV3″:{“version”:””,”vectorString”:””,”baseScore”:0,”baseSeverity”:””,”attackVector”:””,”attackComplexity”:””,”privilegesRequired”:””,”userInteraction”:””,”scope”:””,”confidentialityImpact”:””,”integrityImpact”:””,”availabilityImpact”:””}},”href”:””,”category_name”:”CVE”,”post_link”:””,”product”:”Bifrost GPU Userspace Driver”,”version”:”r48p0″,”vendor”:”Arm Ltd”,”ai_description”:””,”ai_severity”:””,”ai_vendor”:””,”ai_product”:””,”ai_version”:””,”ai_score”:0}<\/p>\n","protected":false},"excerpt":{"rendered":"
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