CVE-2025-62815

MEDIUM
2026-03-03 [email protected]
5.5
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High

Lifecycle Timeline

2
Analysis Generated
Mar 12, 2026 - 22:05 vuln.today
CVE Published
Mar 03, 2026 - 16:16 nvd
MEDIUM 5.5

Tags

Samsung Null Pointer Dereference Denial Of Service Exynos 1580 Firmware Exynos 2500 Firmware Exynos 2400 Firmware Exynos 1380 Firmware Exynos 1480 Firmware

Description

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.

Analysis

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. [CVSS 5.5 MEDIUM]

Technical Context

Classified as CWE-476 (NULL Pointer Dereference). Affects Exynos 1380 Firmware. 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.

Affected Products

Vendor: Samsung. Product: Exynos 1380 Firmware. Versions: up to -.

Remediation

Monitor vendor advisories for a patch.

Priority Score

28
Low Medium High Critical
KEV: 0
EPSS: +0.0
CVSS: +28
POC: 0

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CVE-2025-62815 vulnerability details – vuln.today
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