CVE-2023-50803

An issue was discovered in Samsung Mobile Processor, and Modem Exynos 9820, Exynos 9825, Exynos 980, Exynos 990, Exynos 850, Exynos 1080, Exynos 2100, Exynos 2200, Exynos 1280, Exynos 1380, Exynos 1330, Exynos Modem 5123, Exynos Modem 5300. The baseband software does not properly check replay protection specified by the NAS (Non-Access-Stratum) module. This can lead to denial of service.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
3.7 LOW
NETWORK
HIGH
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
mitreCNA
3.7 LOW
NETWORK
HIGH
NONE
CVSS:3.1/AC:H/AV:N/A:L/C:N/I:N/PR:N/S:U/UI:N
CISA-ADPADP
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 43%
VendorProductVersion
samsungexynos_9820_firmware
-
samsungexynos_9825_firmware
-
samsungexynos_980_firmware
-
samsungexynos_990_firmware
-
samsungexynos_850_firmware
-
samsungexynos_1080_firmware
-
samsungexynos_2100_firmware
-
samsungexynos_2200_firmware
-
samsungexynos_1280_firmware
-
samsungexynos_1380_firmware
-
samsungexynos_1330_firmware
-
samsungexynos_modem_5123_firmware
-
samsungexynos_modem_5300_firmware
-
𝑥
= Vulnerable software versions
References
https://semiconductor.samsung.com/support/quality-support/product-security-updates/
https://semiconductor.samsung.com/support/quality-support/product-security-updates/