CVE-2025-27807

CRITICAL

9.1

Description

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, 9110, W920, W930, W1000, Modem 5123, Modem 5300, Modem 5400. The lack of a length check leads to out-of-bounds writes via malformed NAS packets.

Details CVE

Score CVSS v3.19.1

SeveriteCRITICAL

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie1/5/2026

Derniere modification1/9/2026

Sourcenvd

Observations honeypot0

Produits affectes

samsung:exynos_1080samsung:exynos_1080_firmwaresamsung:exynos_1280samsung:exynos_1280_firmwaresamsung:exynos_1330samsung:exynos_1330_firmwaresamsung:exynos_1380samsung:exynos_1380_firmwaresamsung:exynos_1480samsung:exynos_1480_firmwaresamsung:exynos_1580samsung:exynos_1580_firmwaresamsung:exynos_2100samsung:exynos_2100_firmwaresamsung:exynos_2200samsung:exynos_2200_firmwaresamsung:exynos_2400samsung:exynos_2400_firmwaresamsung:exynos_850samsung:exynos_850_firmwaresamsung:exynos_9110samsung:exynos_9110_firmwaresamsung:exynos_980samsung:exynos_980_firmwaresamsung:exynos_990samsung:exynos_990_firmwaresamsung:exynos_w1000samsung:exynos_w1000_firmwaresamsung:exynos_w920samsung:exynos_w920_firmwaresamsung:exynos_w930samsung:exynos_w930_firmwaresamsung:modem_5123samsung:modem_5123_firmwaresamsung:modem_5300samsung:modem_5300_firmwaresamsung:modem_5400samsung:modem_5400_firmware

Faiblesses (CWE)

CWE-787

References

https://semiconductor.samsung.com/support/quality-support/product-security-updates/(cve@mitre.org)

https://semiconductor.samsung.com/support/quality-support/product-security-updates/cve-2025-27807/(cve@mitre.org)

Correlations IOC

Aucune correlation enregistree

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