CVE-2023-21670

high

Description

Memory Corruption in GPU Subsystem due to arbitrary command execution from GPU in privileged mode.

References

https://www.qualcomm.com/company/product-security/bulletins/june-2023-bulletin

http://packetstormsecurity.com/files/173296/Qualcomm-Adreno-KGSL-Insecure-Execution.html

Details

Source: Mitre, NVD

Published: 2023-06-06

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 6.8

Vector: CVSS2#AV:L/AC:L/Au:S/C:C/I:C/A:C

Severity: Medium

CVSS v3

Base Score: 7.8

Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Severity: High

EPSS

EPSS: 0.00035