CVE-2022-33279: Qualcomm AR9380 Firmware

Critical severity, CVSS 9.8. EPSS: 0.6% chance of exploitation in the next 30 days.

Memory corruption due to stack based buffer overflow in WLAN having invalid WNM frame length.

Affected products

• Qualcomm AR9380 Firmware: affected versions not specified
• Qualcomm CSR8811 Firmware: affected versions not specified
• Qualcomm IPQ4019 Firmware: affected versions not specified
• Qualcomm IPQ4028 Firmware: affected versions not specified
• Qualcomm IPQ4029 Firmware: affected versions not specified
• Qualcomm IPQ5010 Firmware: affected versions not specified
• Qualcomm IPQ5018 Firmware: affected versions not specified
• Qualcomm IPQ5028 Firmware: affected versions not specified
• Qualcomm IPQ6000 Firmware: affected versions not specified
• Qualcomm IPQ6010 Firmware: affected versions not specified
• Qualcomm IPQ6018 Firmware: affected versions not specified
• Qualcomm IPQ6028 Firmware: affected versions not specified
• Qualcomm IPQ8064 Firmware: affected versions not specified
• Qualcomm IPQ8065 Firmware: affected versions not specified
• Qualcomm IPQ8068 Firmware: affected versions not specified
• Qualcomm IPQ8070A Firmware: affected versions not specified
• Qualcomm IPQ8071A Firmware: affected versions not specified
• Qualcomm IPQ8072A Firmware: affected versions not specified
• Qualcomm IPQ8074A Firmware: affected versions not specified
• Qualcomm IPQ8076 Firmware: affected versions not specified
• Qualcomm IPQ8076A Firmware: affected versions not specified
• Qualcomm IPQ8078 Firmware: affected versions not specified
• Qualcomm IPQ8078A Firmware: affected versions not specified
• Qualcomm IPQ8173 Firmware: affected versions not specified
• Qualcomm IPQ8174 Firmware: affected versions not specified
• and 49 more

Published 2023-02-12. Last modified 2026-06-17.