CVE-2025-52515: Race Condition

Published Jan 5, 2026
·
Updated

An issue was discovered in the Camera in Samsung Mobile Processor and Wearable Processor Exynos 1330, 1380, 1480, 2400, 1580, 2500. A race condition in the issimian device driver results in an out-of-bounds access, leading to a denial of service.

Affected Software

14 affected components
Samsung Exynos Mobile Processor>=1330<2500
Samsung Exynos Wearable Processor>=1330<2500
All of the following
Samsung Exynos 1330 Firmware
Samsung Exynos 1330
All of the following
Samsung Exynos 1380 Firmware
Samsung Exynos 1380
All of the following
Samsung Exynos 1480 Firmware
Samsung Exynos 1480
All of the following
Samsung Exynos 1580 Firmware
Samsung Exynos 1580
All of the following
Samsung Exynos 2400 Firmware
Samsung Exynos 2400
All of the following
Samsung Exynos 2500 Firmware
Samsung Exynos 2500

Event History

Jan 5, 2026
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
Description
Data Sourced
via NVD·07:15 PM
DescriptionSeverityWeaknessAffected Software
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Frequently Asked Questions

1

What is the severity of CVE-2025-52515?

CVE-2025-52515 has a high severity due to its exploitation potentially leading to denial of service.

2

What causes the vulnerability CVE-2025-52515?

CVE-2025-52515 is caused by a race condition in the issimian device driver of the affected processors.

3

How do I fix CVE-2025-52515?

To fix CVE-2025-52515, update the firmware of the affected Samsung Exynos processors to the latest version provided by Samsung.

4

Which devices are affected by CVE-2025-52515?

CVE-2025-52515 affects Samsung Exynos mobile and wearable processors from versions 1330 to 2500.

5

What type of attack can be performed due to CVE-2025-52515?

CVE-2025-52515 allows attackers to trigger a denial of service condition in affected devices.

Contact

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