CVE-2023-33080: Qualcomm 315 5g IoT Modem Firmware

High severity, CVSS 7.5. EPSS: 0.3% chance of exploitation in the next 30 days.

Transient DOS while parsing a vender specific IE (Information Element) of reassociation response management frame.

Affected products

• Qualcomm 315 5g IoT Modem Firmware: affected versions not specified
• Qualcomm 8098 Firmware: affected versions not specified
• Qualcomm 8998 Firmware: affected versions not specified
• Qualcomm 9206 Lte Modem Firmware: affected versions not specified
• Qualcomm APQ5053-Aa Firmware: affected versions not specified
• Qualcomm APQ8009 Firmware: affected versions not specified
• Qualcomm APQ8017 Firmware: affected versions not specified
• Qualcomm APQ8053-Aa Firmware: affected versions not specified
• Qualcomm APQ8053-Ac Firmware: affected versions not specified
• Qualcomm APQ8064AU Firmware: affected versions not specified
• Qualcomm AQT1000 Firmware: affected versions not specified
• Qualcomm AR8031 Firmware: affected versions not specified
• Qualcomm AR8035 Firmware: affected versions not specified
• Qualcomm AR9380 Firmware: affected versions not specified
• Qualcomm CSR8811 Firmware: affected versions not specified
• Qualcomm CSRA6620 Firmware: affected versions not specified
• Qualcomm CSRA6640 Firmware: affected versions not specified
• Qualcomm CSRB31024 Firmware: affected versions not specified
• Qualcomm Flight RB5 5g Platform 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 Immersive Home 3210 Platform Firmware: affected versions not specified
• Qualcomm Immersive Home 326 Platform Firmware: affected versions not specified
• and 341 more

Published 2023-12-05. Last modified 2026-06-17.