CVE-2025-52519

What it is

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.

At a glance

Exploitability

Can be exploited locally on the machine with a low-privilege account. High risk of data exposure, service disruption.

Exploit odds

0.1% chance of exploitation in the next 30 days (EPSS).

Fix

A patch, advisory or fixed version is referenced. Upgrade or apply it.

Timeline

1. 2026-01-05 17:15 UTC PublishedDisclosed publicly on CVE.org and NVD
2. 2026-11-04 22:10 UTC Last updatedMost recent change to the record

Why it ranks here

• Exploited in the wild: no, CISA does not list it.
• Exploit odds: 0.1% in the next 30 days (EPSS).
• Severity: 7.1 HIGH (CVSS).
• Fix: a patch or advisory is linked.

Details

Published

2026-01-05 17:15 UTC

Last modified

2026-11-04 22:10 UTC

Exploit probability

0.1% · EPSS, next 30 days

Weakness

CWE-20 · Improper input validation

Record status

Analyzed

Affected

• Samsung Exynos 1330 Firmware
• Samsung Exynos 1380 Firmware
• Samsung Exynos 1480 Firmware
• Samsung Exynos 1580 Firmware
• Samsung Exynos 2400 Firmware
• Samsung Exynos 2500 Firmware

Attack profile CVSS 3.1 · 7.1

Attack vector

Local

Complexity

Low

Privileges needed

Low

User interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

High

Is it in your code?

Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.

Read https://cve-list.com/agent/cve/CVE-2025-52519.md and follow it. Check whether this project is affected by CVE-2025-52519. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.

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