CVE-2025-62818
An issue was discovered in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 980, 990, 850, 1080, 2100, 1280, 2200, 1330, 1380, 1480, 2400, 1580, 2500, 9110, W920, W930, W1000, Modem 5123, Modem 5300, and Modem 5400. An out-of-bounds write occurs due to a mismatch between the TP-UDHI and UDL values when processing an SMS TP-UD packet.
- CVSS 3.1
- 9.8
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - EPSS
- 0.5% chance of exploitation in the next 30 days; higher than 39% of CVEs (scores of 2026-10-26)
- CWE
- CWE-787
- Published
- Modified
- Record from
- the NVD, synced
Affected
- samsung:exynos_1080_firmware
- 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
- samsung:exynos_9110_firmware
- samsung:exynos_980_firmware
- samsung:exynos_990_firmware
- samsung:exynos_modem_5123_firmware
- samsung:exynos_modem_5300_firmware
- samsung:exynos_modem_5400_firmware
- samsung:exynos_w1000_firmware
- samsung:exynos_w920_firmware
- samsung:exynos_w930_firmware