CVE-2025-53965

MEDIUM

Samsung Exynos and Modem Firmware - Memory Corruption via SOR Transparent Container Decoding

Title source: llm
STIX 2.1

Description

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.

References (2)

Core 2

Scores

CVSS v3 5.3
EPSS 0.0006
EPSS Percentile 19.0%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

CWE
CWE-119
Status published
Products (18)
samsung/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
... and 8 more
Published Dec 03, 2025
Tracked Since Feb 18, 2026