Input validation error in Samsung products - CVE-2025-62816
Published: March 4, 2026
Vulnerability identifier: #VU123526
CSH Severity: Medium
CVSS v4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2025-62816
CWE-ID: CWE-20
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to insufficient validation of user-supplied input within VS4L_VERTEXIOC_BOOTUP. A remote attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.
Affected software
Exynos 1280
Exynos 2200
Exynos 1380
Exynos 1480
Exynos 2400
Exynos 1580
Exynos 2500
Exynos 2200
Exynos 1380
Exynos 1480
Exynos 2400
Exynos 1580
Exynos 2500
How to mitigate CVE-2025-62816
Install updates from vendor's website.