An issue was discovered in the NPU driver in Samsung Mobile Processor Exynos 1280, 2200, 1380, 1480, 2400, 1580, 2500. There is a NULL Pointer Dereference of hdev in the __npu_vertex_bootup function.
History

Fri, 07 Nov 2025 13:00:00 +0000

Type Values Removed Values Added
First Time appeared Samsung exynos 1280 Firmware
Samsung exynos 1380 Firmware
Samsung exynos 1480 Firmware
Samsung exynos 1580 Firmware
Samsung exynos 2200 Firmware
Samsung exynos 2400 Firmware
Samsung exynos 2500 Firmware
CPEs cpe:2.3:h:samsung:exynos_1280:-:*:*:*:*:*:*:*
cpe:2.3:h:samsung:exynos_1380:-:*:*:*:*:*:*:*
cpe:2.3:h:samsung:exynos_1480:-:*:*:*:*:*:*:*
cpe:2.3:h:samsung:exynos_1580:-:*:*:*:*:*:*:*
cpe:2.3:h:samsung:exynos_2200:-:*:*:*:*:*:*:*
cpe:2.3:h:samsung:exynos_2400:-:*:*:*:*:*:*:*
cpe:2.3:h:samsung:exynos_2500:-:*:*:*:*:*:*:*
cpe:2.3:o:samsung:exynos_1280_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:samsung:exynos_1380_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:samsung:exynos_1480_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:samsung:exynos_1580_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:samsung:exynos_2200_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:samsung:exynos_2400_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:samsung:exynos_2500_firmware:-:*:*:*:*:*:*:*
Vendors & Products Samsung exynos 1280 Firmware
Samsung exynos 1380 Firmware
Samsung exynos 1480 Firmware
Samsung exynos 1580 Firmware
Samsung exynos 2200 Firmware
Samsung exynos 2400 Firmware
Samsung exynos 2500 Firmware

Wed, 05 Nov 2025 11:00:00 +0000

Type Values Removed Values Added
First Time appeared Samsung
Samsung exynos
Samsung exynos 1280
Samsung exynos 1380
Samsung exynos 1480
Samsung exynos 1580
Samsung exynos 2200
Samsung exynos 2400
Samsung exynos 2500
Samsung mobile
Samsung samsung Mobile
Vendors & Products Samsung
Samsung exynos
Samsung exynos 1280
Samsung exynos 1380
Samsung exynos 1480
Samsung exynos 1580
Samsung exynos 2200
Samsung exynos 2400
Samsung exynos 2500
Samsung mobile
Samsung samsung Mobile

Tue, 04 Nov 2025 21:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-476
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}


Tue, 04 Nov 2025 18:30:00 +0000

Type Values Removed Values Added
Description An issue was discovered in the NPU driver in Samsung Mobile Processor Exynos 1280, 2200, 1380, 1480, 2400, 1580, 2500. There is a NULL Pointer Dereference of hdev in the __npu_vertex_bootup function.
References

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2025-11-04T00:00:00.000Z

Updated: 2025-11-04T20:38:20.142Z

Reserved: 2025-07-20T00:00:00.000Z

Link: CVE-2025-54334

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2025-11-04T19:17:11.373

Modified: 2025-11-07T12:57:07.680

Link: CVE-2025-54334

cve-icon Redhat

No data.