{"cve_id":"CVE-2023-26083","published":"2023-04-06T16:15:07.843000+00:00","last_modified":"2026-06-17T05:42:38.457000+00:00","vuln_status":"Analyzed","description":"Memory leak vulnerability in Mali GPU Kernel Driver in Midgard GPU Kernel Driver all versions from r6p0 - r32p0, Bifrost GPU Kernel Driver all versions from r0p0 - r42p0, Valhall GPU Kernel Driver all versions from r19p0 - r42p0, and Avalon GPU Kernel Driver all versions from r41p0 - r42p0 allows a non-privileged user to make valid GPU processing operations that expose sensitive kernel metadata.","cvss_version":"3.1","cvss_vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","base_score":3.3,"base_severity":"LOW","attack_vector":"LOCAL","privileges_req":"LOW","user_interaction":"NONE","scope":"UNCHANGED","impact_c":"LOW","impact_i":"NONE","impact_a":"NONE","cwe_ids":["CWE-401"],"in_kev":true,"kev_date_added":"2023-04-07","kev_ransomware":false,"epss_score":0.01218,"epss_percentile":0.68633,"cap_rule_version":"0.1.1","stage":"RECON","req_access":"USER","req_vector":"LOCAL","req_user_interaction":false,"grant_access":"USER","caps":["INFO_DISCLOSURE"],"terminal":false,"cap_confidence":"high","ingested_at":"2026-09-18T10:23:14.295068+00:00","first_seen":"2023-04-06T16:15:07.843000+00:00","kev_first_seen":"2023-04-07T00:00:00+00:00","novelty_score":0.0,"novelty_reasons":[],"novelty_at":null,"vendors":["arm"],"products":["5th_gen_gpu_architecture_kernel_driver","bifrost_gpu_kernel_driver","midgard_gpu_kernel_driver","valhall_gpu_kernel_driver"],"affected":[{"vendor":"arm","product":"5th_gen_gpu_architecture_kernel_driver","ranges":["≥ r41p0 and < r43p0"]},{"vendor":"arm","product":"bifrost_gpu_kernel_driver","ranges":["≥ r0p0 and < r43p0"]},{"vendor":"arm","product":"midgard_gpu_kernel_driver","ranges":["≥ r6p0 and ≤ r32p0"]},{"vendor":"arm","product":"valhall_gpu_kernel_driver","ranges":["≥ r19p0 and < r43p0"]}]}