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    CVE-2025-47359

    Memory Corruption when multiple threads simultaneously access a memory free API.

    Published:Feb 2, 2026
    Last Modified:Feb 26, 2026
    EPS:Feb 2, 2026
    EPSS Score:0.00006
    CVSS Score:7.8

    Affected Products

    Vendor
    Qualcomm
    Product
    Aqt1000
    Vendor
    Qualcomm
    Product
    Aqt1000 Firmware
    Vendor
    Qualcomm
    Product
    Fastconnect 6200
    Vendor
    Qualcomm
    Product
    Fastconnect 6200 Firmware
    Vendor
    Qualcomm
    Product
    Fastconnect 6800
    Vendor
    Qualcomm
    Product
    Fastconnect 6800 Firmware
    Vendor
    Qualcomm
    Product
    Fastconnect 6900
    Vendor
    Qualcomm
    Product
    Fastconnect 6900 Firmware
    Vendor
    Qualcomm
    Product
    Fastconnect 7800
    Vendor
    Qualcomm
    Product
    Fastconnect 7800 Firmware
    Vendor
    Qualcomm
    Product
    Qca6391
    Vendor
    Qualcomm
    Product
    Qca6391 Firmware
    Vendor
    Qualcomm
    Product
    Qca6420
    Vendor
    Qualcomm
    Product
    Qca6420 Firmware
    Vendor
    Qualcomm
    Product
    Qca6430
    Vendor
    Qualcomm
    Product
    Qca6430 Firmware
    Vendor
    Qualcomm
    Product
    Qcc2072
    Vendor
    Qualcomm
    Product
    Qcc2072 Firmware
    Vendor
    Qualcomm
    Product
    Sc8180x-aaab
    Vendor
    Qualcomm
    Product
    Sc8180x-aaab Firmware
    Vendor
    Qualcomm
    Product
    Sc8180x-acaf
    Vendor
    Qualcomm
    Product
    Sc8180x-acaf Firmware
    Vendor
    Qualcomm
    Product
    Sc8180x-ad
    Vendor
    Qualcomm
    Product
    Sc8180x-ad Firmware
    Vendor
    Qualcomm
    Product
    Sc8180xp-aaab
    Vendor
    Qualcomm
    Product
    Sc8180xp-aaab Firmware
    Vendor
    Qualcomm
    Product
    Sc8180xp-acaf
    Vendor
    Qualcomm
    Product
    Sc8180xp-acaf Firmware
    Vendor
    Qualcomm
    Product
    Sc8180xp-ad
    Vendor
    Qualcomm
    Product
    Sc8180xp-ad Firmware
    Vendor
    Qualcomm
    Product
    Sc8280xp-abbb
    Vendor
    Qualcomm
    Product
    Sc8280xp-abbb Firmware
    Vendor
    Qualcomm
    Product
    Sc8380xp
    Vendor
    Qualcomm
    Product
    Sc8380xp Firmware
    Vendor
    Qualcomm
    Product
    Snapdragon
    Vendor
    Qualcomm
    Product
    Wcd9340
    Vendor
    Qualcomm
    Product
    Wcd9340 Firmware
    Vendor
    Qualcomm
    Product
    Wcd9341
    Vendor
    Qualcomm
    Product
    Wcd9341 Firmware
    Vendor
    Qualcomm
    Product
    Wcd9378c
    Vendor
    Qualcomm
    Product
    Wcd9378c Firmware
    Vendor
    Qualcomm
    Product
    Wcd9380
    Vendor
    Qualcomm
    Product
    Wcd9380 Firmware
    Vendor
    Qualcomm
    Product
    Wcd9385
    Vendor
    Qualcomm
    Product
    Wcd9385 Firmware
    Vendor
    Qualcomm
    Product
    Wsa8810
    Vendor
    Qualcomm
    Product
    Wsa8810 Firmware
    Vendor
    Qualcomm
    Product
    Wsa8815
    Vendor
    Qualcomm
    Product
    Wsa8815 Firmware
    Vendor
    Qualcomm
    Product
    Wsa8830
    Vendor
    Qualcomm
    Product
    Wsa8830 Firmware
    Vendor
    Qualcomm
    Product
    Wsa8835
    Vendor
    Qualcomm
    Product
    Wsa8835 Firmware
    Vendor
    Qualcomm
    Product
    Wsa8840
    Vendor
    Qualcomm
    Product
    Wsa8840 Firmware
    Vendor
    Qualcomm
    Product
    Wsa8845
    Vendor
    Qualcomm
    Product
    Wsa8845 Firmware
    Vendor
    Qualcomm
    Product
    Wsa8845h
    Vendor
    Qualcomm
    Product
    Wsa8845h Firmware
    Vendor
    Qualcomm
    Product
    X2000077
    Vendor
    Qualcomm
    Product
    X2000077 Firmware
    Vendor
    Qualcomm
    Product
    X2000086
    Vendor
    Qualcomm
    Product
    X2000086 Firmware
    Vendor
    Qualcomm
    Product
    X2000090
    Vendor
    Qualcomm
    Product
    X2000090 Firmware
    Vendor
    Qualcomm
    Product
    X2000092
    Vendor
    Qualcomm
    Product
    X2000092 Firmware
    Vendor
    Qualcomm
    Product
    X2000094
    Vendor
    Qualcomm
    Product
    X2000094 Firmware
    Vendor
    Qualcomm
    Product
    Xg101002
    Vendor
    Qualcomm
    Product
    Xg101002 Firmware
    Vendor
    Qualcomm
    Product
    Xg101032
    Vendor
    Qualcomm
    Product
    Xg101032 Firmware
    Vendor
    Qualcomm
    Product
    Xg101039
    Vendor
    Qualcomm
    Product
    Xg101039 Firmware

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-416 Use After Free

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

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    CVE-2026-21374 (CVSS 7.8) — Memory Corruption when processing auxiliary sensor input/output control commands with insufficient buffer size…
    CVE-2026-21373 (CVSS 7.8) — Memory Corruption when accessing an output buffer without validating its size during IOCTL processing.…
    CVE-2026-21371 (CVSS 7.8) — Memory Corruption when retrieving output buffer with insufficient size validation.…
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    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