CVE-2023-40353: Samsung Exynos 2100 Firmware

Low severity, CVSS 3.3. EPSS: 0.2% chance of exploitation in the next 30 days.

An issue was discovered in Exynos Mobile Processor 980 and 2100. An integer overflow at a buffer index can prevent the execution of requested services via a crafted application.

Affected products

• Samsung Exynos 2100 Firmware: affected versions not specified
• Samsung Exynos 980 Firmware: affected versions not specified

Published 2023-09-08. Last modified 2026-06-17.