Denial of Service Vulnerability in Samsung Mobile Processor Exynos Products
CVE-2025-62816

5.5MEDIUM

Key Information:

Vendor

Samsung
Status
Exynos Mobile Processor
Vendor
CVE Published:
3 March 2026

What is CVE-2025-62816?

A vulnerability has been identified in several Samsung Mobile Processor Exynos variants, where unvalidated input to VS4L_VERTEXIOC_BOOTUP can lead to a denial of service condition. This issue affects a range of products and necessitates prompt attention to mitigate potential disruptions to mobile device performance and reliability.

References

https://semiconductor.samsung.com/support/quality-support...
https://semiconductor.samsung.com/support/quality-support...

CVSS V3.1

Score:
5.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.