CVE-2025-53965

An issue was discovered in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 980, 990, 850, 2100, 1280, 2200, 1330, 1380, 1480, 2400, 1580, 2500, W920, W930, W1000, Modem 5123, Modem 5300, and Modem 5400. The function used to decode the SOR transparent container lacks bounds checking, which can cause a fatal error.

Score

CVSS 3.1 5.3 Medium

Status

Analyzed - cve@mitre.org

Published

2025-12-03

Last modified

2025-12-03

Weaknesses

CWE-119

Affected products

• Exynos 1280 Firmware (Samsung)
• Exynos 1330 Firmware (Samsung)
• Exynos 1380 Firmware (Samsung)
• Exynos 1480 Firmware (Samsung)
• Exynos 1580 Firmware (Samsung)
• Exynos 2100 Firmware (Samsung)
• Exynos 2200 Firmware (Samsung)
• Exynos 2400 Firmware (Samsung)
• Exynos 2500 Firmware (Samsung)
• Exynos 850 Firmware (Samsung)
• Exynos 980 Firmware (Samsung)
• Exynos 990 Firmware (Samsung)
• Exynos W1000 Firmware (Samsung)
• Exynos W920 Firmware (Samsung)
• Exynos W930 Firmware (Samsung)
• Modem 5123 Firmware (Samsung)
• Modem 5300 Firmware (Samsung)
• Modem 5400 Firmware (Samsung)

References

• https://semiconductor.samsung.com/support/quality-support/product-security-updates/
• https://semiconductor.samsung.com/support/quality-support/product-security-updates/cve-2025-53965/