CVE-2023-50806: High severity samsung mobile processor vulnerability

Published Jul 9, 2024
·
Updated

A vulnerability was discovered in Samsung Mobile Processor, Wearable Processor, and Modems with versions Exynos 9820, Exynos 9825, Exynos 980, Exynos 990, Exynos 850 Exynos 1080, Exynos 2100, Exynos 2200, Exynos 1280, Exynos 1380 Exynos 1330, Exynos 9110, Exynos W920, Exynos W930, Exynos Modem 5123, Exynos Modem 5300 that allows out-of-bounds access to a heap buffer in the SIM Proactive Command.

Affected Software

33 affected components
Samsung Exynos Processor=Exynos 9820, =Exynos 9825, =Exynos 980, =Exynos 990, =Exynos 850, =Exynos 1080, =Exynos 2100, =Exynos 2200, =Exynos 1280, =Exynos 1380, =Exynos 1330, =Exynos 9110, =Exynos W920, =Exynos W930, =Exynos Modem 5123, =Exynos Modem 5300
All of the following
Samsung Exynos Modem 5123 Firmware
Samsung Exynos Modem 5123
All of the following
Samsung Exynos Modem 5300 Firmware
Samsung Exynos Modem 5300
All of the following
Samsung Exynos 9820 Firmware
Samsung Exynos 9820
All of the following
Samsung Exynos 9825 Firmware
Samsung Exynos 9825
All of the following
Samsung Exynos 980 Firmware
Samsung Exynos 980
All of the following
Samsung Exynos 990 Firmware
Samsung Exynos 990
All of the following
Samsung Exynos 850 Firmware
Samsung Exynos 850
All of the following
Samsung Exynos 1080 Firmware
Samsung Exynos 1080
All of the following
Samsung Exynos 2100 Firmware
Samsung Exynos 2100
All of the following
Samsung Exynos 1280 Firmware
Samsung Exynos 1280
All of the following
Samsung Exynos 2200 Firmware
Samsung Exynos 2200
All of the following
Samsung Exynos 1330 Firmware
Samsung Exynos 1330
All of the following
Samsung Exynos 1380 Firmware
Samsung Exynos 1380
All of the following
Samsung Exynos 9110 Firmware
Samsung Exynos 9110
All of the following
Samsung Exynos W920 Firmware
Samsung Exynos W920
All of the following
Samsung Exynos W930 Firmware
Samsung Exynos W930

Event History

Jul 9, 2024
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
DescriptionSeverity
Data Sourced
via NVD·07:15 PM
DescriptionSeverityWeaknessAffected Software
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Frequently Asked Questions

1

What is the severity of CVE-2023-50806?

CVE-2023-50806 has been classified with a high-severity rating due to potential exploitation risks.

2

How do I fix CVE-2023-50806?

To mitigate CVE-2023-50806, update your device firmware to the latest version provided by Samsung.

3

Which devices are affected by CVE-2023-50806?

CVE-2023-50806 affects a range of Samsung Exynos processors, including Exynos 9820, Exynos 9825, and Exynos 2100 among others.

4

Is there an exploit available for CVE-2023-50806?

Currently, specific details about exploit availability for CVE-2023-50806 are not publicly disclosed.

5

What are the potential consequences of CVE-2023-50806?

Exploitation of CVE-2023-50806 could lead to unauthorized access and control over affected devices.

Contact

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