CVE-2022-28350 — Use After Free in ARM Valhall GPU Kernel Driver

CWE-416 — Use After Free3 documents3 sources
Severity
9.8CRITICALNVD
EPSS
1.0%
top 23.04%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
ARM Valhall GPU Kernel DriverGoogle Android
Timeline
PublishedMay 19
Latest updateJul 1

Description

Arm Mali GPU Kernel Driver allows improper GPU operations in Valhall r29p0 through r36p0 before r37p0 to reach a use-after-free situation.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages2 packages

▶NVDarm/valhall_gpu_kernel_driverr29p0 — r36p0

🔴Vulnerability Details

1
GHSA
GHSA-v88g-8xgm-9r57: Arm Mali GPU Kernel Driver allows improper GPU operations in Valhall r29p0 through r36p0 before r37p0 to reach a use-after-free situation↗2022-05-20
▶

📋Vendor Advisories

1
Android
CVE-2022-28350: Mali↗2023-07-01
▶