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    CVE-2023-37368

    An issue was discovered in Samsung Exynos Mobile Processor, Automotive Processor, and Modem (Exynos Mobile Processor, Automotive Processor, and Modem - Exynos 9810, Exynos 9610, Exynos 9820, Exynos 980, Exynos 850, Exynos 1080, Exynos 2100, Exynos 2200, Exynos 1280, Exynos 1380, Exynos 1330, Exynos 9110, Exynos W920, Exynos Modem 5123, Exynos Modem 5300, and Exynos Auto T5123). In the Shannon MM Task, Missing validation of a NULL pointer can cause abnormal termination via a malformed NR MM packet.

    Published:Sep 8, 2023
    Last Modified:Nov 21, 2024
    EPS:Sep 8, 2023
    EPSS Score:0.00139
    CVSS Score:5.9

    Affected Products

    Vendor
    Samsung
    Product
    Exynos 1080
    Vendor
    Samsung
    Product
    Exynos 1080 Firmware
    Vendor
    Samsung
    Product
    Exynos 1280
    Vendor
    Samsung
    Product
    Exynos 1280 Firmware
    Vendor
    Samsung
    Product
    Exynos 1330
    Vendor
    Samsung
    Product
    Exynos 1330 Firmware
    Vendor
    Samsung
    Product
    Exynos 1380
    Vendor
    Samsung
    Product
    Exynos 1380 Firmware
    Vendor
    Samsung
    Product
    Exynos 2100
    Vendor
    Samsung
    Product
    Exynos 2100 Firmware
    Vendor
    Samsung
    Product
    Exynos 2200
    Vendor
    Samsung
    Product
    Exynos 2200 Firmware
    Vendor
    Samsung
    Product
    Exynos 850
    Vendor
    Samsung
    Product
    Exynos 850 Firmware
    Vendor
    Samsung
    Product
    Exynos 9110
    Vendor
    Samsung
    Product
    Exynos 9110 Firmware
    Vendor
    Samsung
    Product
    Exynos 9610
    Vendor
    Samsung
    Product
    Exynos 9610 Firmware
    Vendor
    Samsung
    Product
    Exynos 980
    Vendor
    Samsung
    Product
    Exynos 980 Firmware
    Vendor
    Samsung
    Product
    Exynos 9810
    Vendor
    Samsung
    Product
    Exynos 9810 Firmware
    Vendor
    Samsung
    Product
    Exynos 9820
    Vendor
    Samsung
    Product
    Exynos 9820 Firmware
    Vendor
    Samsung
    Product
    Exynos Auto T5123
    Vendor
    Samsung
    Product
    Exynos Auto T5123 Firmware
    Vendor
    Samsung
    Product
    Exynos Modem 5123
    Vendor
    Samsung
    Product
    Exynos Modem 5123 Firmware
    Vendor
    Samsung
    Product
    Exynos Modem 5300
    Vendor
    Samsung
    Product
    Exynos Modem 5300 Firmware
    Vendor
    Samsung
    Product
    Exynos W920
    Vendor
    Samsung
    Product
    Exynos W920 Firmware

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-476 NULL Pointer Dereference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

    CVE-2025-62818 (CVSS 9.8) — An issue was discovered in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 980, 990, 850, 1080,…
    CVE-2025-58349 (CVSS 9.1) — An issue was discovered in L2 in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 980, 990, 850,…
    CVE-2025-54602 (CVSS 7) — An issue was discovered in the Wi-Fi driver in Samsung Mobile Processor and Wearable Processor Exynos 980, 850…
    CVE-2025-59440 (CVSS 7.5) — An issue was discovered in USIM in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 980, 990, 85…
    CVE-2025-54324 (CVSS 7.5) — An issue was discovered in NAS in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 980, 990, 850…
    CVE-2025-57834 (CVSS 7.5) — An issue was discovered in Samsung Mobile Processor, Wearable Processor, and Modem (Exynos 980, 850, 990, 1080…
    CVE-2025-57835 (CVSS 7.5) — An issue was discovered in RRC in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 980, 990, 850…
    CVE-2025-54601 (CVSS 7) — An issue was discovered in the Wi-Fi driver in Samsung Mobile Processor amd Wearable Processor Exynos 980, 850…
    CVE-2025-54328 (CVSS 10) — An issue was discovered in SMS in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 980, 990, 850…
    CVE-2025-58343 (CVSS 5.5) — An issue was discovered in the Wi-Fi driver in Samsung Mobile Processor and Wearable Processor Exynos 980, 850…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High