CVE-2025-52519 Information disclosure in n/a

High 7.1 Published 5 Jan 2026 Updated 6 Jan 2026

Improper input validation in the Exynos camera driver allows attackers to disclose information and cause denial of service.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Local or same network only
Victim action needed: Not needed
Fix: None listed

What is CVE-2025-52519?

CVE-2025-52519 is a high-severity vulnerability in Samsung Exynos 1330 Firmware, published on 5 Jan 2026. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

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.

Weakness: CWE-20

Which versions are affected by CVE-2025-52519?

It affects 6 products.

Products include Samsung Exynos 1330 Firmware, Samsung Exynos 1380 Firmware, Samsung Exynos 1480 Firmware, Samsung Exynos 1580 Firmware, Samsung Exynos 2400 Firmware, Samsung Exynos 2500 Firmware.

How do I fix CVE-2025-52519?

No fix has been published for CVE-2025-52519 yet. Limit exposure of the affected software until one is available.

Is CVE-2025-52519 being exploited?

There is no known exploitation of CVE-2025-52519 in the wild and no public exploit code.

All Samsung Exynos 1330 Firmware vulnerabilities

Sources

Also known as GHSA-r5f8-6g75-8gj8.