CVE List

CVE-2021-1943

Critical 7.5

Possible buffer out of bound read can occur due to improper validation of TBTT count and length while parsing the beacon response in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking

Published July 13, 2021.

Affected software

Qualcomm Ipq8064 Firmware

Qualcomm Qcn5500 Firmware

Qualcomm Qcn5502 Firmware

Qualcomm Qca9558 Firmware

Qualcomm Pmp8074 Firmware

Qualcomm Sd670 Firmware

Qualcomm Ipq5018 Firmware

Qualcomm Sa8155 Firmware

Qualcomm Qca9887 Firmware

Qualcomm Ipq4019 Firmware

Qualcomm Qcn9070 Firmware

Qualcomm Sd675 Firmware

Qualcomm Qcn5024 Firmware

Qualcomm Qcn9000 Firmware

Qualcomm Qcn5152 Firmware

Qualcomm Qcn5164 Firmware

Qualcomm Qca6595 Firmware

Qualcomm Sd768g Firmware

Qualcomm Ipq8076a Firmware

Qualcomm Ar9380 Firmware

Qualcomm Qca6430 Firmware

Qualcomm Sd845 Firmware

Qualcomm Qca6574a Firmware

Qualcomm Wcn6750 Firmware

Qualcomm Ipq8173 Firmware

Qualcomm Sdx50m Firmware

Qualcomm Wcd9385 Firmware

Qualcomm Ipq4018 Firmware

Qualcomm Qca6391 Firmware

Qualcomm Qca6436 Firmware

Qualcomm Wcd9340 Firmware

Qualcomm Qca9994 Firmware

Qualcomm Qcn6023 Firmware

Qualcomm Ipq6018 Firmware

Qualcomm Qca9561 Firmware

Qualcomm Ipq8074 Firmware

Qualcomm Qcn9024 Firmware

Qualcomm Qca6564a Firmware

Qualcomm Qcn9072 Firmware

Qualcomm Qca6584au Firmware

Qualcomm Qca6390 Firmware

Qualcomm Qca9980 Firmware

Qualcomm Qcn9100 Firmware

Qualcomm Msm8953 Firmware

Qualcomm Sd765 Firmware

Qualcomm Qca4024 Firmware

Qualcomm Sdm630 Firmware

Qualcomm Sa8150p Firmware

Qualcomm Ipq4028 Firmware

Qualcomm Qcn9074 Firmware

Qualcomm Sd678 Firmware

Qualcomm Sd720g Firmware

Qualcomm Wcd9326 Firmware

Qualcomm Qcn5122 Firmware

Qualcomm Qca9531 Firmware

Qualcomm Sa8155p Firmware

Qualcomm Sa6155p Firmware

Qualcomm Wcn3991 Firmware

Qualcomm Qca9563 Firmware

Qualcomm Qca7500 Firmware

Qualcomm Sd835 Firmware

Qualcomm Qca9984 Firmware

Qualcomm Sd 675 Firmware

Qualcomm Qca9990 Firmware

Qualcomm Sd730 Firmware

Qualcomm Wcn3615 Firmware

Qualcomm Sd765g Firmware

Qualcomm Wcn3680b Firmware

Qualcomm Wcd9341 Firmware

Qualcomm Qca9985 Firmware

Qualcomm Wsa8810 Firmware

Qualcomm Qcn6024 Firmware

Qualcomm Qca6574 Firmware

Qualcomm Ipq8070a Firmware

Qualcomm Sa6150p Firmware

Qualcomm Qca8072 Firmware

Qualcomm Qca6420 Firmware

Qualcomm Sd710 Firmware

Qualcomm Wcn3990 Firmware

Qualcomm Sd662 Firmware

Qualcomm Wcn6851 Firmware

Qualcomm Sd480 Firmware

Qualcomm Qcn5064 Firmware

Qualcomm Qca6428 Firmware

Qualcomm Qcn5021 Firmware

Qualcomm Wcn3988 Firmware

Qualcomm Sa415m Firmware

Qualcomm Ipq8072a Firmware

Qualcomm Ipq6010 Firmware

Qualcomm Wcd9380 Firmware

Qualcomm Ipq8078a Firmware

Qualcomm Qcn5054 Firmware

Qualcomm Apq8053 Firmware

Qualcomm Qcn5121 Firmware

Qualcomm Ipq6028 Firmware

Qualcomm Sdxr2 5g Firmware

Qualcomm Qca9886 Firmware

Qualcomm Sd750g Firmware

Qualcomm Sd 636 Firmware

Qualcomm Sd460 Firmware

Qualcomm Sd865 5g Firmware

Qualcomm Sd690 5g Firmware

Qualcomm Qcn5124 Firmware

Qualcomm Sa6155 Firmware

Qualcomm Ipq6000 Firmware

Qualcomm Wcd9375 Firmware

Qualcomm Wcn3910 Firmware

Qualcomm Qcn9012 Firmware

Qualcomm Qca6696 Firmware

Qualcomm Wcd9370 Firmware

Qualcomm Sdx55 Firmware

Qualcomm Ipq8174 Firmware

Qualcomm Ipq8065 Firmware

Qualcomm Qca9992 Firmware

Qualcomm Qca9982 Firmware

Qualcomm Ipq8076 Firmware

Qualcomm Sa6145p Firmware

Qualcomm Ipq8070 Firmware

Qualcomm Qcn5022 Firmware

Qualcomm Sd870 Firmware

Qualcomm Sd888 5g Firmware

Qualcomm Qca9896 Firmware

Qualcomm Ipq8071a Firmware

Qualcomm Qca9888 Firmware

Qualcomm Wcn3998 Firmware

Qualcomm Wcn6740 Firmware

Qualcomm Qca6426 Firmware

Qualcomm Qcn5550 Firmware

Qualcomm Qca9898 Firmware

Qualcomm Sd665 Firmware

Qualcomm Sm6250 Firmware

Qualcomm Qca6595au Firmware

Qualcomm Qca9889 Firmware

Qualcomm Sm7250p Firmware

Qualcomm Wcn3980 Firmware

Qualcomm Sa8195p Firmware

Qualcomm Qca6574au Firmware

Qualcomm Qca6438 Firmware

Qualcomm Ipq8072 Firmware

Qualcomm Sd855 Firmware

Qualcomm Qcn5052 Firmware

Qualcomm Ipq8071 Firmware

Qualcomm Qcn9022 Firmware

Qualcomm Sdx55m Firmware

Qualcomm Ipq8068 Firmware

Qualcomm Qcn5154 Firmware

Qualcomm Wsa8815 Firmware

Qualcomm Qca6175a Firmware

Qualcomm Ipq8074a Firmware

Qualcomm Qca9880 Firmware

Qualcomm Csr8811 Firmware

Qualcomm Sd660 Firmware

Qualcomm Ipq6005 Firmware

Qualcomm Qca6564au Firmware

Qualcomm Sa515m Firmware

Qualcomm Csrb31024 Firmware

Qualcomm Qca8075 Firmware

Qualcomm Sm4125 Firmware

Qualcomm Wcn3950 Firmware

Qualcomm Wcn6850 Firmware

Qualcomm Wsa8835 Firmware

Qualcomm Ipq4029 Firmware

Qualcomm Qca8081 Firmware

Qualcomm Ipq5010 Firmware

Qualcomm Wcd9335 Firmware

Qualcomm Wsa8830 Firmware

Qualcomm Aqt1000 Firmware

Qualcomm Ipq8078 Firmware

Qualcomm Wcn6856 Firmware

Reference links

Sign Up for Alerts