CVE-2025-47397

high

Description

Memory Corruption when initiating GPU memory mapping using scatter-gather lists due to unchecked IOMMU mapping errors.

References

https://docs.qualcomm.com/product/publicresources/securitybulletin/february-2026-bulletin.html

Details

Source: Mitre, NVD

Published: 2026-02-02

Updated: 2026-02-03

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: 0.00007