CVE-2023-29089: Samsung Exynos 1080 Firmware

High severity, CVSS 7.5. EPSS: 0.8% chance of exploitation in the next 30 days.

An issue was discovered in Samsung Exynos Mobile Processor, Automotive Processor and Modem for Exynos Modem 5123, Exynos Modem 5300, Exynos 980, Exynos 1080, Exynos 9110, and Exynos Auto T5123. Memory corruption can occur due to insufficient parameter validation while decoding SIP multipart messages.

Affected products

• Samsung Exynos 1080 Firmware: affected versions not specified
• Samsung Exynos 5123 Firmware: affected versions not specified
• Samsung Exynos 5300 Firmware: affected versions not specified
• Samsung Exynos 9110 Firmware: affected versions not specified
• Samsung Exynos 980 Firmware: affected versions not specified
• Samsung Exynos Auto t5123 Firmware: affected versions not specified

Published 2023-04-14. Last modified 2026-06-17.