What is CVE-2025-62815?

CVE-2025-62815 is a medium-severity vulnerability in Samsung Exynos_1380, classified under NULL Pointer Dereference. CVSS score: 5.5/10. Published 2026-03-03.

How severe is CVE-2025-62815?

Medium severity. CVSS v3 base score is 5.5 out of 10.

NULL pointer dereference in Samsung Exynos_1380

CVE-2025-62815

An issue was discovered in Samsung Mobile Processor Exynos 1380, 1480, 2400, 1580, and 2500. A NULL pointer dereference of npu_proto_drv.ast.thread_ref in set_cpu_affinity() causes a denial of service.

EPSS: 0.001 (4.0th 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:N/I:N/A:H.

Affected products

Samsung Exynos_1380
Samsung Exynos_1380_firmware
Samsung Exynos_1480
Samsung Exynos_1480_firmware
Samsung Exynos_1580
Samsung Exynos_1580_firmware
Samsung Exynos_2400
Samsung Exynos_2400_firmware
Samsung Exynos_2500
Samsung Exynos_2500_firmware

Weakness classification (CWE)

CWE-476 — NULL Pointer Dereference

References

cve@mitre.org (Vendor Advisory)
cve@mitre.org (Vendor Advisory)

Frequently asked questions

What is CVE-2025-62815?: CVE-2025-62815 is a medium-severity vulnerability in Samsung Exynos_1380, classified under NULL Pointer Dereference. CVSS score: 5.5/10. Published 2026-03-03.
How severe is CVE-2025-62815?: Medium severity. CVSS v3 base score is 5.5 out of 10.