{"id":"CVE-2022-28350","aliases":["A-226921651","ASB-A-226921651","EUVD-2022-32800","GHSA-v88g-8xgm-9r57"],"status":"published","title":"Arm Mali GPU Kernel Driver allows improper GPU operations in Valhall r29p0 through r36p0 before...","description":"Arm Mali GPU Kernel Driver allows improper GPU operations in Valhall r29p0 through r36p0 before r37p0 to reach a use-after-free situation.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.01535,"percentile":0.7504,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-416"],"published":"2022-05-19T01:04:14Z","modified":"2026-11-05T16:32:28Z","fixes":[{"ecosystem":"Android","package":":unknown:","fixed_in":["SoCVersion:2023-07-05"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Android","package":":unknown:","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"SoCVersion:0"},{"fixed":"SoCVersion:2023-07-05"}]}],"versions":["SoCVersion"]}],"products":[{"vendor":"arm","product":"valhall_gpu_kernel_driver"}],"references":[{"url":"https://developer.arm.com/support/arm-security-updates","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-28350"},{"url":"https://github.com/advisories/GHSA-v88g-8xgm-9r57"},{"url":"https://source.android.com/security/bulletin/2023-07-01","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2022-28350","description":"Arm Mali GPU Kernel Driver allows improper GPU operations in Valhall r29p0 through r36p0 before r37p0 to reach a use-after-free situation.","status":"published","published":"2022-05-19T01:04:14Z","modified":"2024-08-03T05:56:14.915Z","updated_at":"2026-11-02T14:34:39.233406Z"}],"euvd":[{"id":"EUVD-2022-32800","description":"Arm Mali GPU Kernel Driver allows improper GPU operations in Valhall r29p0 through r36p0 before r37p0 to reach a use-after-free situation.","status":"published","published":"2022-05-19T01:04:14Z","modified":"2024-08-03T05:56:14Z","updated_at":"2026-11-03T03:25:41.002Z"}],"ghsa":[{"id":"GHSA-v88g-8xgm-9r57","title":"Arm Mali GPU Kernel Driver allows improper GPU operations in Valhall r29p0 through r36p0 before...","description":"Arm Mali GPU Kernel Driver allows improper GPU operations in Valhall r29p0 through r36p0 before r37p0 to reach a use-after-free situation.","status":"published","published":"2022-05-20T00:00:39Z","modified":"2023-01-28T05:04:56Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-416"],"updated_at":"2026-11-02T14:44:16.563052Z"}],"nvd":[{"id":"CVE-2022-28350","description":"Arm Mali GPU Kernel Driver allows improper GPU operations in Valhall r29p0 through r36p0 before r37p0 to reach a use-after-free situation.","status":"published","published":"2022-05-19T02:15:07.283Z","modified":"2026-06-17T04:38:24.963Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-416"],"updated_at":"2026-11-02T14:07:20.264424Z"}],"osv":[{"id":"ASB-A-226921651","status":"published","published":"2023-07-01T00:00:00Z","modified":"2026-11-10T17:02:23.040266809Z","updated_at":"2026-11-09T17:04:22.742827Z"}]}}