CVE-2022-33256: Qualcomm AR8035 Firmware

Critical severity, CVSS 9.8. EPSS: 0.5% chance of exploitation in the next 30 days.

Memory corruption due to improper validation of array index in Multi-mode call processor.

Affected products

• Qualcomm AR8035 Firmware: affected versions not specified
• Qualcomm QCA6390 Firmware: affected versions not specified
• Qualcomm QCA6391 Firmware: affected versions not specified
• Qualcomm QCA6421 Firmware: affected versions not specified
• Qualcomm QCA6426 Firmware: affected versions not specified
• Qualcomm QCA6431 Firmware: affected versions not specified
• Qualcomm QCA6436 Firmware: affected versions not specified
• Qualcomm QCA6574A Firmware: affected versions not specified
• Qualcomm QCA6574AU Firmware: affected versions not specified
• Qualcomm QCA6595AU Firmware: affected versions not specified
• Qualcomm QCA6696 Firmware: affected versions not specified
• Qualcomm QCA8081 Firmware: affected versions not specified
• Qualcomm QCA8337 Firmware: affected versions not specified
• Qualcomm QCM6490 Firmware: affected versions not specified
• Qualcomm QCN6024 Firmware: affected versions not specified
• Qualcomm QCN9024 Firmware: affected versions not specified
• Qualcomm QCS6490 Firmware: affected versions not specified
• Qualcomm QCX315 Firmware: affected versions not specified
• Qualcomm SA515M Firmware: affected versions not specified
• Qualcomm SD480 Firmware: affected versions not specified
• Qualcomm SD690 5g Firmware: affected versions not specified
• Qualcomm SD695 Firmware: affected versions not specified
• Qualcomm SD750G Firmware: affected versions not specified
• Qualcomm SD765 Firmware: affected versions not specified
• Qualcomm SD765G Firmware: affected versions not specified
• and 40 more

Published 2023-03-10. Last modified 2026-06-17.