What is the CVSS score of CVE-2025-52519?

CVE-2025-52519 has a CVSS 3.1 base score of 7.1 (High). CVSS vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H. EPSS exploitation probability: 0.0%.

Which versions of Exynos 1330 Firmware are affected by CVE-2025-52519?

CVE-2025-52519 presents moderate security risk, a input validation vulnerability rated CVSS 7.1. Exploitation could compromise the security of affected deployments.

How to fix or mitigate CVE-2025-52519?

Within 7 days: Identify all affected systems and apply vendor patches promptly. Monitor vendor channels for patch availability.

Exynos 1330 Firmware CVE-2025-52519

HIGH

Improper Input Validation (CWE-20)

2026-01-05 cve@mitre.org

Denial Of Service Information Disclosure Samsung Exynos 1330 Firmware Exynos 1380 Firmware Exynos 1480 Firmware Exynos 1580 Firmware Exynos 2400 Firmware Exynos 2500 Firmware

7.1

CVSS 3.1

CVSS VectorNVD

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

High

Lifecycle Timeline

Analysis Generated

Mar 12, 2026 - 21:54 vuln.today

CVE Published

Jan 05, 2026 - 17:15 nvd

HIGH 7.1

DescriptionNVD

An issue was discovered in the Camera in Samsung Mobile Processor and Wearable Processor Exynos 1330, 1380, 1480, 2400, 1580, and 2500. Improper validation of user-space input in the issimian device driver leads to information disclosure and a denial of service.

AnalysisAI

Technical ContextAI

Classified as CWE-20 (Improper Input Validation). Affects Exynos 1330 Firmware. An issue was discovered in the Camera in Samsung Mobile Processor and Wearable Processor Exynos 1330, 1380, 1480, 2400, 1580, and 2500. Improper validation of user-space input in the issimian device driver leads to information disclosure and a denial of service.