Qualcomm Wcd9340 Firmware vulnerabilities
777 published vulnerabilities in Qualcomm Wcd9340 Firmware, 5 of them exploited in the wild. The most were published in 2023 (186), and 32 so far in 2026.
Qualcomm Wcd9340 Firmware vulnerabilities by year
2020
2021
2022
2023
2024
2025
2026
Most exploited Qualcomm Wcd9340 Firmware vulnerabilities
- CVE-2023-33107 Qualcomm Multiple Chipsets Integer Overflow
- CVE-2021-1905 Qualcomm Multiple Chipsets Use-After-Free
- CVE-2023-33063 Qualcomm Multiple Chipsets Use-After-Free
- CVE-2020-11261 Qualcomm Multiple Chipsets Improper Input Validation
- CVE-2021-1906 Qualcomm Multiple Chipsets Detection of Error Condition Without Action
- CVE-2025-21483 Improper Restriction of Operations within the Bounds of a Memory Buffer in Data Network Stack & Connectivity
- CVE-2025-27034 Improper Validation of Array Index in Multi-Mode Call Processor
- CVE-2024-45569 Improper Validation of Array Index in WLAN Host Communication
- CVE-2024-21473 Improper Input Validation in WIN SON
- CVE-2023-28582 Buffer Copy Without Checking Size of Input in Data Modem
- CVE-2023-43552 Use After Free in WLAN Host Communication
- CVE-2023-43553 Use of Out-of-range Pointer Offset in WLAN HOST
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