#VU112342 Buffer overflow in Exynos 2400 and Exynos Modem 5400 - CVE-2025-26780

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Main Vulnerability Database Vulnerabilities #VU112342

#VU112342 Buffer overflow in Exynos 2400 and Exynos Modem 5400 - CVE-2025-26780

Published: July 7, 2025


Vulnerability identifier: #VU112342
Vulnerability risk: High
CVSSv4.0: 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/E:U/U:Amber
CVE-ID: CVE-2025-26780
CWE-ID: CWE-119
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Exynos 2400
Exynos Modem 5400
Software vendor:
Samsung

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a boundary error in the L2 component. A remote attacker can trigger memory corruption and cause a denial of service condition on the target system.


Remediation

Install updates from vendor's website.

External links