7.5
CWE
125 126
Advisory Published
CVE Published
Updated

CVE-2022-33306: Buffer over-read in WLAN

First published: Mon Feb 06 2023(Updated: )

Transient DOS due to buffer over-read in WLAN while processing an incoming management frame with incorrectly filled IEs.

Credit: product-security@qualcomm.com product-security@qualcomm.com

Affected SoftwareAffected VersionHow to fix
Android
All of
Qualcomm AR8035 Firmware
Qualcomm AR8035 Firmware
All of
Qualcomm AR9380
Qualcomm AR9380 Firmware
All of
Qualcomm CSR8811 A12 Firmware
Qualcomm CSR8811 Firmware
All of
Qualcomm IPQ5010
qualcomm ipq5010 firmware
All of
Qualcomm IPQ5018 Firmware
Qualcomm IPQ5018 Firmware
All of
Qualcomm IPQ5028
Qualcomm IPQ5028 Firmware
All of
Qualcomm IPQ6000 Firmware
Qualcomm IPQ6000 Firmware
All of
Qualcomm IPQ6010 Firmware
Qualcomm IPQ6010 Firmware
All of
Qualcomm IPQ6018 Firmware
Qualcomm IPQ6018 Firmware
All of
Qualcomm IPQ6028 Firmware
Qualcomm IPQ6028 Firmware
All of
Qualcomm IPQ8064 Firmware
Qualcomm IPQ8064 Firmware
All of
Qualcomm IPQ8065 Firmware
Qualcomm IPQ8065 Firmware
All of
Qualcomm IPQ8068 Firmware
Qualcomm IPQ8068 Firmware
All of
Qualcomm IPQ8070
Qualcomm IPQ8070
All of
Qualcomm IPQ8071 Firmware
Qualcomm IPQ8071A Firmware
All of
Qualcomm IPQ8072A
Qualcomm IPQ8072A
All of
qualcomm ipq8074 firmware
qualcomm ipq8074a firmware
All of
Qualcomm IPQ8076A Firmware
Qualcomm IPQ8076A Firmware
All of
Qualcomm IPQ8076A Firmware
Qualcomm IPQ8076A Firmware
All of
Qualcomm IPQ8078A Firmware
Qualcomm IPQ8078A Firmware
All of
Qualcomm IPQ8078 Firmware
Qualcomm IPQ8078
All of
Qualcomm IPQ8173 Firmware
Qualcomm IPQ8173 Firmware
All of
Qualcomm IPQ8174
qualcomm ipq8174 firmware
All of
Qualcomm IPQ9008
Qualcomm IPQ9008 Firmware
All of
Qualcomm IPQ9574
qualcomm ipq9574 firmware
All of
Qualcomm QAM8295P
Qualcomm QAM8295P
All of
Qualcomm QCA2062
Qualcomm QCA2062 Firmware
All of
Qualcomm QCA2064 Firmware
Qualcomm QCA2064 Firmware
All of
qualcomm qca2065 Firmware
Qualcomm QCA2065
All of
qualcomm qca2066 Firmware
Qualcomm QCA2066
All of
Qualcomm QCA-4024 Firmware
Qualcomm QCA-4024 Firmware
All of
Qualcomm QCA6390 Firmware
Qualcomm QCA6390 Firmware
All of
Qualcomm QCA6391 Firmware
Qualcomm QCA6391 Firmware
All of
Qualcomm QCA6426 Firmware
Qualcomm QCA6426 Firmware
All of
Qualcomm QCA6436 Firmware
Qualcomm QCA6436 Firmware
All of
qualcomm qca6554a firmware
qualcomm qca6554a firmware
All of
Qualcomm QCA6564AU Firmware
Qualcomm QCA6564A
All of
Qualcomm QCA6574 Firmware
Qualcomm QCA6574 Firmware
All of
Qualcomm QCA6574A Firmware
qualcomm qca6574a firmware
All of
Qualcomm QCA6574 Firmware
Qualcomm QCA6574AU
All of
Qualcomm QCA6584AU Firmware
Qualcomm QCA6584AU firmware
All of
Qualcomm QCA6595AU Firmware
Qualcomm QCA6595AU Firmware
All of
Qualcomm QCA6595AU Firmware
Qualcomm QCA6595AU Firmware
All of
Qualcomm QCA6678AQ Firmware
Qualcomm QCA6678AQ Firmware
All of
Qualcomm QCA6696 Firmware
Qualcomm QCA6696 Firmware
All of
Qualcomm QCA6698AQ
Qualcomm QCA6698AQ Firmware
All of
Qualcomm QCA8072 Firmware
Qualcomm QCA8072 Firmware
All of
Qualcomm QCA8075 Firmware
Qualcomm QCA8075 Firmware
All of
Qualcomm QCA8081 firmware
Qualcomm QCA8081 firmware
All of
Qualcomm QCA8082 Firmware
Qualcomm QCA8082 Firmware
All of
Qualcomm QCA8084 Firmware
Qualcomm QCA8084 Firmware
All of
qualcomm qca8085 firmware
Qualcomm QCA8085
All of
Qualcomm QCA8337 Firmware
Qualcomm QCA8337 Firmware
All of
Qualcomm QCA8386
Qualcomm QCA8386 Firmware
All of
Qualcomm QCA9886 Firmware
Qualcomm QCA9886 Firmware
All of
Qualcomm QCA9888 Firmware
Qualcomm QCA9888 Firmware
All of
Qualcomm QCA9889 Firmware
Qualcomm QCA9889 Firmware
All of
Qualcomm QCA9980 Firmware
Qualcomm QCA9980 Firmware
All of
Qualcomm QCA9984 Firmware
qualcomm qca9984 firmware
All of
Qualcomm QCA9985 Firmware
Qualcomm QCA9985 Firmware
All of
qualcomm qca9986 Firmware
qualcomm qca9986 Firmware
All of
Qualcomm QCA9990 Firmware
Qualcomm QCA9990 Firmware
All of
Qualcomm QCA9992 Firmware
Qualcomm QCA9992 Firmware
All of
Qualcomm QCA9994
Qualcomm QCA9994 Firmware
All of
Qualcomm QCM6490
Qualcomm QCM6490 Firmware
All of
qualcomm qcn5022 firmware
qualcomm qcn5022 firmware
All of
Qualcomm QCN5024
Qualcomm QCN5024
All of
Qualcomm QCN5052 Firmware
Qualcomm QCN5052 Firmware
All of
Qualcomm QCN5054 Firmware
Qualcomm QCN5054 Firmware
All of
Qualcomm QCN5122
Qualcomm QCN5122 Firmware
All of
Qualcomm QCN5124 Firmware
Qualcomm QCN5124 Firmware
All of
Qualcomm QCN5152 Firmware
Qualcomm QCN5152 Firmware
All of
Qualcomm QCN5154
Qualcomm QCN5154 Firmware
All of
Qualcomm QCN5164
Qualcomm QCN5164 Firmware
All of
Qualcomm QCN6023
Qualcomm QCN6023
All of
qualcomm qcn6024
Qualcomm QCN6024
All of
Qualcomm QCN6100 Firmware
Qualcomm QCN6100 Firmware
All of
Qualcomm QCN6102
Qualcomm QCN6102
All of
Qualcomm QCN6112 Firmware
Qualcomm QCN6112 Firmware
All of
Qualcomm QCN6122 Firmware
Qualcomm QCN6122 Firmware
All of
Qualcomm QCN6132
qualcomm qcn6132 firmware
All of
Qualcomm QCN9000 Firmware
Qualcomm QCN9000 Firmware
All of
Qualcomm QCN9001
Qualcomm QCN9001 Firmware
All of
Qualcomm QCN9002 Firmware
Qualcomm QCN9002 Firmware
All of
Qualcomm QCN9003 Firmware
Qualcomm QCN9003 Firmware
All of
Qualcomm QCN9022 Firmware
Qualcomm QCN9022 Firmware
All of
Qualcomm QCN9024
Qualcomm QCN9024 Firmware
All of
Qualcomm QCN9070
Qualcomm QCN9070 Firmware
All of
Qualcomm QCN9072
Qualcomm QCN9072 Firmware
All of
Qualcomm QCN9074 Firmware
Qualcomm QCN9074 Firmware
All of
Qualcomm QCN9100 Firmware
Qualcomm QCN9100 Firmware
All of
Qualcomm QCN9274 Firmware
Qualcomm QCN9274 Firmware
All of
Qualcomm QCS6490 Firmware
Qualcomm QCS6490 Firmware
All of
Qualcomm SM8350 Firmware
Qualcomm QSM8350 Firmware
All of
Qualcomm SA8295P Firmware
Qualcomm SA8295P Firmware
All of
Qualcomm Snapdragon 8 Gen 1 Firmware
Qualcomm SM8475P
All of
Qualcomm Snapdragon 8cx Gen 3 Compute Firmware
qualcomm sd 8cx gen3 firmware
All of
Qualcomm Snapdragon 660 Firmware
Qualcomm Snapdragon 660
All of
Qualcomm Snapdragon 780G Firmware
Qualcomm Snapdragon 780G
All of
Qualcomm Snapdragon 865 5G Firmware
Qualcomm Snapdragon 865 5G Firmware
All of
Qualcomm SD870
Qualcomm Snapdragon 870
All of
Qualcomm Snapdragon 888 Firmware
Qualcomm Snapdragon 888 Firmware
All of
Qualcomm Snapdragon 888 5G Firmware
Qualcomm Snapdragon 888 5G
All of
Qualcomm SDX55M Firmware
Qualcomm SDX55M Firmware
All of
Qualcomm SDX65
Qualcomm SDX65M
All of
Qualcomm SDXR2 5G Firmware
Qualcomm SDXR2 5G Firmware
All of
Qualcomm SSG2115P Firmware
Qualcomm SSG2115P Firmware
All of
Qualcomm SSG2125P
Qualcomm SSG2125P
All of
Qualcomm SXR1230P
Qualcomm SXR1230P Firmware
All of
Qualcomm SXR2230P
Qualcomm SXR2230P
All of
Qualcomm WCD9335 Firmware
Qualcomm WCD9335 Firmware
All of
Qualcomm WCD9341
Qualcomm WCD9341 Firmware
All of
Qualcomm WCD9370 Firmware
Qualcomm WCD9370 Firmware
All of
Qualcomm WCD9375
Qualcomm WCD9375 Firmware
All of
Qualcomm WCD9380
Qualcomm WCD9380 Firmware
All of
Qualcomm WCD9385
Qualcomm WCD9385 Firmware
All of
Qualcomm Wcn3980
Qualcomm WCN3980
All of
Qualcomm WCN3990
Qualcomm WCN3990
All of
Qualcomm WCN6740 Firmware
Qualcomm WCN6740 Firmware
All of
Qualcomm WCN6750 Firmware
Qualcomm WCN6750 Firmware
All of
Qualcomm WCN6850 Firmware
Qualcomm WCN6850 Firmware
All of
Qualcomm WCN6851 Firmware
Qualcomm WCN6851 Firmware
All of
Qualcomm WCN6855 Firmware
Qualcomm WCN6855 Firmware
All of
Qualcomm WCN6856 Firmware
Qualcomm WCN6856 Firmware
All of
Qualcomm WCN7850 Firmware
Qualcomm WCN7850 Firmware
All of
Qualcomm WCN7851
Qualcomm WCN7851 Firmware
All of
Qualcomm WSA8810
Qualcomm WSA8810 Firmware
All of
Qualcomm WSA8815 Firmware
Qualcomm WSA8815 Firmware
All of
Qualcomm WSA8830
Qualcomm WSA8830
All of
Qualcomm WSA8832 Firmware
Qualcomm WSA8832 Firmware
All of
Qualcomm WSA8835
Qualcomm WSA8835 Firmware
Qualcomm AR8035 Firmware
Qualcomm AR8035 Firmware
Qualcomm AR9380
Qualcomm AR9380 Firmware
Qualcomm CSR8811 A12 Firmware
Qualcomm CSR8811 Firmware
Qualcomm IPQ5010
qualcomm ipq5010 firmware
Qualcomm IPQ5018 Firmware
Qualcomm IPQ5018 Firmware
Qualcomm IPQ5028
Qualcomm IPQ5028 Firmware
Qualcomm IPQ6000 Firmware
Qualcomm IPQ6000 Firmware
Qualcomm IPQ6010 Firmware
Qualcomm IPQ6010 Firmware
Qualcomm IPQ6018 Firmware
Qualcomm IPQ6018 Firmware
Qualcomm IPQ6028 Firmware
Qualcomm IPQ6028 Firmware
Qualcomm IPQ8064 Firmware
Qualcomm IPQ8064 Firmware
Qualcomm IPQ8065 Firmware
Qualcomm IPQ8065 Firmware
Qualcomm IPQ8068 Firmware
Qualcomm IPQ8068 Firmware
Qualcomm IPQ8070
Qualcomm IPQ8070
Qualcomm IPQ8071 Firmware
Qualcomm IPQ8071A Firmware
Qualcomm IPQ8072A
Qualcomm IPQ8072A
qualcomm ipq8074 firmware
qualcomm ipq8074a firmware
Qualcomm IPQ8076A Firmware
Qualcomm IPQ8076A Firmware
Qualcomm IPQ8076A Firmware
Qualcomm IPQ8076A Firmware
Qualcomm IPQ8078A Firmware
Qualcomm IPQ8078A Firmware
Qualcomm IPQ8078 Firmware
Qualcomm IPQ8078
Qualcomm IPQ8173 Firmware
Qualcomm IPQ8173 Firmware
Qualcomm IPQ8174
qualcomm ipq8174 firmware
Qualcomm IPQ9008
Qualcomm IPQ9008 Firmware
Qualcomm IPQ9574
qualcomm ipq9574 firmware
Qualcomm QAM8295P
Qualcomm QAM8295P
Qualcomm QCA2062
Qualcomm QCA2062 Firmware
Qualcomm QCA2064 Firmware
Qualcomm QCA2064 Firmware
qualcomm qca2065 Firmware
Qualcomm QCA2065
qualcomm qca2066 Firmware
Qualcomm QCA2066
Qualcomm QCA-4024 Firmware
Qualcomm QCA-4024 Firmware
Qualcomm QCA6390 Firmware
Qualcomm QCA6390 Firmware
Qualcomm QCA6391 Firmware
Qualcomm QCA6391 Firmware
Qualcomm QCA6426 Firmware
Qualcomm QCA6426 Firmware
Qualcomm QCA6436 Firmware
Qualcomm QCA6436 Firmware
qualcomm qca6554a firmware
qualcomm qca6554a firmware
Qualcomm QCA6564AU Firmware
Qualcomm QCA6564A
Qualcomm QCA6574 Firmware
Qualcomm QCA6574 Firmware
Qualcomm QCA6574A Firmware
qualcomm qca6574a firmware
Qualcomm QCA6574 Firmware
Qualcomm QCA6574AU
Qualcomm QCA6584AU Firmware
Qualcomm QCA6584AU firmware
Qualcomm QCA6595AU Firmware
Qualcomm QCA6595AU Firmware
Qualcomm QCA6595AU Firmware
Qualcomm QCA6595AU Firmware
Qualcomm QCA6678AQ Firmware
Qualcomm QCA6678AQ Firmware
Qualcomm QCA6696 Firmware
Qualcomm QCA6696 Firmware
Qualcomm QCA6698AQ
Qualcomm QCA6698AQ Firmware
Qualcomm QCA8072 Firmware
Qualcomm QCA8072 Firmware
Qualcomm QCA8075 Firmware
Qualcomm QCA8075 Firmware
Qualcomm QCA8081 firmware
Qualcomm QCA8081 firmware
Qualcomm QCA8082 Firmware
Qualcomm QCA8082 Firmware
Qualcomm QCA8084 Firmware
Qualcomm QCA8084 Firmware
qualcomm qca8085 firmware
Qualcomm QCA8085
Qualcomm QCA8337 Firmware
Qualcomm QCA8337 Firmware
Qualcomm QCA8386
Qualcomm QCA8386 Firmware
Qualcomm QCA9886 Firmware
Qualcomm QCA9886 Firmware
Qualcomm QCA9888 Firmware
Qualcomm QCA9888 Firmware
Qualcomm QCA9889 Firmware
Qualcomm QCA9889 Firmware
Qualcomm QCA9980 Firmware
Qualcomm QCA9980 Firmware
Qualcomm QCA9984 Firmware
qualcomm qca9984 firmware
Qualcomm QCA9985 Firmware
Qualcomm QCA9985 Firmware
qualcomm qca9986 Firmware
qualcomm qca9986 Firmware
Qualcomm QCA9990 Firmware
Qualcomm QCA9990 Firmware
Qualcomm QCA9992 Firmware
Qualcomm QCA9992 Firmware
Qualcomm QCA9994
Qualcomm QCA9994 Firmware
Qualcomm QCM6490
Qualcomm QCM6490 Firmware
qualcomm qcn5022 firmware
qualcomm qcn5022 firmware
Qualcomm QCN5024
Qualcomm QCN5024
Qualcomm QCN5052 Firmware
Qualcomm QCN5052 Firmware
Qualcomm QCN5054 Firmware
Qualcomm QCN5054 Firmware
Qualcomm QCN5122
Qualcomm QCN5122 Firmware
Qualcomm QCN5124 Firmware
Qualcomm QCN5124 Firmware
Qualcomm QCN5152 Firmware
Qualcomm QCN5152 Firmware
Qualcomm QCN5154
Qualcomm QCN5154 Firmware
Qualcomm QCN5164
Qualcomm QCN5164 Firmware
Qualcomm QCN6023
Qualcomm QCN6023
qualcomm qcn6024
Qualcomm QCN6024
Qualcomm QCN6100 Firmware
Qualcomm QCN6100 Firmware
Qualcomm QCN6102
Qualcomm QCN6102
Qualcomm QCN6112 Firmware
Qualcomm QCN6112 Firmware
Qualcomm QCN6122 Firmware
Qualcomm QCN6122 Firmware
Qualcomm QCN6132
qualcomm qcn6132 firmware
Qualcomm QCN9000 Firmware
Qualcomm QCN9000 Firmware
Qualcomm QCN9001
Qualcomm QCN9001 Firmware
Qualcomm QCN9002 Firmware
Qualcomm QCN9002 Firmware
Qualcomm QCN9003 Firmware
Qualcomm QCN9003 Firmware
Qualcomm QCN9022 Firmware
Qualcomm QCN9022 Firmware
Qualcomm QCN9024
Qualcomm QCN9024 Firmware
Qualcomm QCN9070
Qualcomm QCN9070 Firmware
Qualcomm QCN9072
Qualcomm QCN9072 Firmware
Qualcomm QCN9074 Firmware
Qualcomm QCN9074 Firmware
Qualcomm QCN9100 Firmware
Qualcomm QCN9100 Firmware
Qualcomm QCN9274 Firmware
Qualcomm QCN9274 Firmware
Qualcomm QCS6490 Firmware
Qualcomm QCS6490 Firmware
Qualcomm SM8350 Firmware
Qualcomm QSM8350 Firmware
Qualcomm SA8295P Firmware
Qualcomm SA8295P Firmware
Qualcomm Snapdragon 8 Gen 1 Firmware
Qualcomm SM8475P
Qualcomm Snapdragon 8cx Gen 3 Compute Firmware
qualcomm sd 8cx gen3 firmware
Qualcomm Snapdragon 660 Firmware
Qualcomm Snapdragon 660
Qualcomm Snapdragon 780G Firmware
Qualcomm Snapdragon 780G
Qualcomm Snapdragon 865 5G Firmware
Qualcomm Snapdragon 865 5G Firmware
Qualcomm SD870
Qualcomm Snapdragon 870
Qualcomm Snapdragon 888 Firmware
Qualcomm Snapdragon 888 Firmware
Qualcomm Snapdragon 888 5G Firmware
Qualcomm Snapdragon 888 5G
Qualcomm SDX55M Firmware
Qualcomm SDX55M Firmware
Qualcomm SDX65
Qualcomm SDX65M
Qualcomm SDXR2 5G Firmware
Qualcomm SDXR2 5G Firmware
Qualcomm SSG2115P Firmware
Qualcomm SSG2115P Firmware
Qualcomm SSG2125P
Qualcomm SSG2125P
Qualcomm SXR1230P
Qualcomm SXR1230P Firmware
Qualcomm SXR2230P
Qualcomm SXR2230P
Qualcomm WCD9335 Firmware
Qualcomm WCD9335 Firmware
Qualcomm WCD9341
Qualcomm WCD9341 Firmware
Qualcomm WCD9370 Firmware
Qualcomm WCD9370 Firmware
Qualcomm WCD9375
Qualcomm WCD9375 Firmware
Qualcomm WCD9380
Qualcomm WCD9380 Firmware
Qualcomm WCD9385
Qualcomm WCD9385 Firmware
Qualcomm Wcn3980
Qualcomm WCN3980
Qualcomm WCN3990
Qualcomm WCN3990
Qualcomm WCN6740 Firmware
Qualcomm WCN6740 Firmware
Qualcomm WCN6750 Firmware
Qualcomm WCN6750 Firmware
Qualcomm WCN6850 Firmware
Qualcomm WCN6850 Firmware
Qualcomm WCN6851 Firmware
Qualcomm WCN6851 Firmware
Qualcomm WCN6855 Firmware
Qualcomm WCN6855 Firmware
Qualcomm WCN6856 Firmware
Qualcomm WCN6856 Firmware
Qualcomm WCN7850 Firmware
Qualcomm WCN7850 Firmware
Qualcomm WCN7851
Qualcomm WCN7851 Firmware
Qualcomm WSA8810
Qualcomm WSA8810 Firmware
Qualcomm WSA8815 Firmware
Qualcomm WSA8815 Firmware
Qualcomm WSA8830
Qualcomm WSA8830
Qualcomm WSA8832 Firmware
Qualcomm WSA8832 Firmware
Qualcomm WSA8835
Qualcomm WSA8835 Firmware

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Frequently Asked Questions

  • What is the severity of CVE-2022-33306?

    CVE-2022-33306 has been classified as a High severity vulnerability due to the potential for a transient Denial of Service (DoS) attack.

  • How do I fix CVE-2022-33306?

    To fix CVE-2022-33306, update your affected Qualcomm firmware to the latest version provided by the vendor.

  • What systems are affected by CVE-2022-33306?

    CVE-2022-33306 affects various Qualcomm WLAN firmware and specific Android devices utilizing these components.

  • Can CVE-2022-33306 be exploited remotely?

    Yes, CVE-2022-33306 can potentially be exploited remotely through malformed management frames.

  • Is there a patch available for CVE-2022-33306?

    Yes, Qualcomm and affected device vendors have issued patches to address CVE-2022-33306; ensure to apply them promptly.

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