CVSS: 9.0EPSS: 20%CPEs: 5EXPL: 5CVE-2022-38181 – Arm Mali GPU Kernel Driver Use-After-Free Vulnerability
https://notcve.org/view.php?id=CVE-2022-38181
25 Oct 2022 — The Arm Mali GPU kernel driver allows unprivileged users to access freed memory because GPU memory operations are mishandled. This affects Bifrost r0p0 through r38p1, and r39p0; Valhall r19p0 through r38p1, and r39p0; and Midgard r4p0 through r32p0. Un controlador del kernel de la GPU del correo de la familia de productos Arm versiones hasta 12-08-2022, permite a usuarios no privilegiados realizar operaciones de procesamiento de la GPU inapropiadas para conseguir acceso a la memoria ya liberada Arm Mali GPU... • https://packetstorm.news/files/id/172854 • CWE-416: Use After Free •
CVSS: 6.5EPSS: 0%CPEs: 5EXPL: 4CVE-2022-36449 – Arm Mali Race Condition
https://notcve.org/view.php?id=CVE-2022-36449
01 Sep 2022 — An issue was discovered in the Arm Mali GPU Kernel Driver. A non-privileged user can make improper GPU processing operations to gain access to already freed memory, write a limited amount outside of buffer bounds, or to disclose details of memory mappings. This affects Midgard r4p0 through r32p0, Bifrost r0p0 through r38p0 and r39p0 before r38p1, and Valhall r19p0 through r38p0 and r39p0 before r38p1. Se ha detectado un problema en el controlador del kernel de la GPU Arm Mali. Un usuario no privilegiado pue... • https://packetstorm.news/files/id/168433 • CWE-416: Use After Free •