CVE-2023-33106

high

Description

Memory corruption while submitting a large list of sync points in an AUX command to the IOCTL_KGSL_GPU_AUX_COMMAND.

References

Exploits
More

https://cloud.google.com/blog/topics/threat-intelligence/2025-zero-day-review/

https://thehackernews.com/2025/06/qualcomm-fixes-3-zero-days-used-in.html

https://thehackernews.com/2023/12/qualcomm-releases-details-on-chip.html

https://www.bleepingcomputer.com/news/security/qualcomm-says-hackers-exploit-3-zero-days-in-its-gpu-dsp-drivers/

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

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-33106

https://euvd.enisa.europa.eu/vulnerability/EUVD-2023-37295

Details

Source: Mitre, NVD

Published: 2023-12-05

Updated: 2025-10-28

Known Exploited Vulnerability (KEV)

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: 0.00788