Vulnerability in Arm Avalon_gpu_kernel_driver

CVE-2023-28147

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. This affects Midgard r29p0 through r32p0, Bifrost r17p0 through r42p0 befo…

EPSS: 0.002 (7.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

Affected products

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2023-28147?
CVE-2023-28147 is a medium-severity vulnerability in Arm Avalon_gpu_kernel_driver. CVSS score: 5.5/10. Published 2023-06-02.
How severe is CVE-2023-28147?
Medium severity. CVSS v3 base score is 5.5 out of 10.
Is CVE-2023-28147 known to be exploited?
1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.