Qualcomm Qcs4490 Firmware vulnerabilities
268 published vulnerabilities in Qualcomm Qcs4490 Firmware, 6 of them exploited in the wild. The most were published in 2023 (119), and 22 so far in 2026.
Qualcomm Qcs4490 Firmware vulnerabilities by year
2022
2023
2024
2025
2026
Most exploited Qualcomm Qcs4490 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-2023-33063 Qualcomm Multiple Chipsets Use-After-Free
- 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-2023-28582 Buffer Copy Without Checking Size of Input in Data Modem
- CVE-2023-33025 Buffer Copy without Checking Size of Input in Data Modem
- 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
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