CVE-2026-21367: Qualcomm AR8035 Firmware

High severity, CVSS 7.5. EPSS: 0.2% chance of exploitation in the next 30 days.

Transient DOS when processing nonstandard FILS Discovery Frames with out-of-range action sizes during initial scans.

Affected products

• Qualcomm AR8035 Firmware: affected versions not specified
• Qualcomm Cologne Firmware: affected versions not specified
• Qualcomm CSR8811 Firmware: affected versions not specified
• Qualcomm Fastconnect 6200 Firmware: affected versions not specified
• Qualcomm Fastconnect 6700 Firmware: affected versions not specified
• Qualcomm Fastconnect 6900 Firmware: affected versions not specified
• Qualcomm Fastconnect 7800 Firmware: affected versions not specified
• Qualcomm Fwa Gen 3 Ultra Firmware: affected versions not specified
• Qualcomm g2 Gen 1 Firmware: affected versions not specified
• Qualcomm Immersive Home 214 Platform Firmware: affected versions not specified
• Qualcomm Immersive Home 216 Platform Firmware: affected versions not specified
• Qualcomm Immersive Home 316 Platform Firmware: affected versions not specified
• Qualcomm Immersive Home 318 Platform Firmware: affected versions not specified
• Qualcomm IPQ5010 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 IPQ8076 Firmware: affected versions not specified
• Qualcomm IPQ8078 Firmware: affected versions not specified
• Qualcomm IPQ9574 Firmware: affected versions not specified
• Qualcomm Milos Firmware: affected versions not specified
• Qualcomm Netrani Firmware: affected versions not specified
• Qualcomm Networking Pro 1200 Platform Firmware: affected versions not specified
• Qualcomm Networking Pro 1210 Platform Firmware: affected versions not specified
• and 125 more

Published 2026-04-06. Last modified 2026-06-17.