Qualcomm Fastconnect 6200 Firmware vulnerabilities
385 published vulnerabilities in Qualcomm Fastconnect 6200 Firmware, 5 of them exploited in the wild. The most were published in 2023 (130), and 42 so far in 2026.
Qualcomm Fastconnect 6200 Firmware vulnerabilities by year
2023
2024
2025
2026
Most exploited Qualcomm Fastconnect 6200 Firmware vulnerabilities
- CVE-2025-21479 Qualcomm Multiple Chipsets Incorrect Authorization
- CVE-2025-21480 Qualcomm Multiple Chipsets Incorrect Authorization
- CVE-2023-33106 Qualcomm Multiple Chipsets Use of Out-of-Range Pointer Offset
- CVE-2023-33107 Qualcomm Multiple Chipsets Integer Overflow
- CVE-2026-21385 Qualcomm Multiple Chipsets Memory Corruption
- 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-2023-22388 Use of Out-of-range Pointer Offset in Multi-mode Call Processor
- CVE-2023-24855 Use of Out-of-range Pointer Offset in Modem
- CVE-2023-28562 Buffer Copy Without Checking Size of Input in QESL
- CVE-2026-25289 Stack-based Buffer Overflow in WLAN Firmware
- CVE-2023-43538 Buffer Copy Without Checking Size of Input (`Classic Buffer Overflow`) in TZ Secure OS
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