First published: Mon Dec 06 2021(Updated: )
Possible null pointer dereference in trap handler due to lack of thread ID validation before dereferencing it in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking
Credit: product-security@qualcomm.com
Affected Software | Affected Version | How to fix |
---|---|---|
Android | ||
Qualcomm PQ8009 Firmware | ||
Qualcomm APQ8009 | ||
Qualcomm APQ8017 | ||
Qualcomm APQ8017 | ||
Qualcomm APQ8096AU Firmware | ||
Qualcomm APQ8096AU Firmware | ||
Qualcomm AR8031 | ||
Qualcomm AR8031 Firmware | ||
Qualcomm AR8035 Firmware | ||
Qualcomm AR8035 Firmware | ||
Qualcomm CSR8811 A12 Firmware | ||
Qualcomm CSR8811 Firmware | ||
Qualcomm CSRA6620 | ||
Qualcomm CSRA6620 | ||
Qualcomm CSRA6640 Firmware | ||
Qualcomm csra6640 firmware | ||
Qualcomm CSRB31024 Firmware | ||
Qualcomm CSRB31024 Firmware | ||
Qualcomm FSM10055 | ||
Qualcomm FSM10055 Firmware | ||
Qualcomm FSM10056 Firmware | ||
Qualcomm FSM10056 Firmware | ||
Qualcomm IPQ5010 | ||
qualcomm ipq5010 firmware | ||
Qualcomm IPQ5018 Firmware | ||
Qualcomm IPQ5018 Firmware | ||
Qualcomm IPQ5028 | ||
Qualcomm IPQ5028 Firmware | ||
Qualcomm IPQ6010 Firmware | ||
Qualcomm IPQ6010 Firmware | ||
Qualcomm IPQ6018 Firmware | ||
Qualcomm IPQ6018 Firmware | ||
Qualcomm IPQ6028 Firmware | ||
Qualcomm IPQ6028 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 MDM8207 | ||
Qualcomm MDM8207 Firmware | ||
Qualcomm MDM9150 Firmware | ||
Qualcomm MDM9150 firmware | ||
Qualcomm 9205 Firmware | ||
Qualcomm 9205 | ||
Qualcomm MDM9206 | ||
Qualcomm MDM9206 firmware | ||
qualcomm MDM9207C firmware | ||
qualcomm MDM9207C firmware | ||
Qualcomm MDM9250 | ||
Qualcomm MDM9250 Firmware | ||
Qualcomm MD9607 Firmware | ||
Qualcomm MDM9607 firmware | ||
Qualcomm MDM9628 Firmware | ||
Qualcomm MDM9628 | ||
Qualcomm MDM9635M firmware | ||
Qualcomm MDM9635M firmware | ||
Qualcomm MDM9640 Firmware | ||
Qualcomm MDM9640 Firmware | ||
Qualcomm MDM9645 | ||
Qualcomm MDM9645 | ||
Qualcomm MDM9650 | ||
Qualcomm MDM9650 firmware | ||
Qualcomm MDM9655 firmware | ||
Qualcomm MDM9655 firmware | ||
Qualcomm 8909 Firmware | ||
Qualcomm Snapdragon 8909 | ||
qualcomm MSM8996AU firmware | ||
Qualcomm MSM8996AU Firmware | ||
Qualcomm QCA2062 | ||
Qualcomm QCA2062 Firmware | ||
Qualcomm QCA2064 Firmware | ||
Qualcomm QCA2064 Firmware | ||
qualcomm qca2065 Firmware | ||
Qualcomm QCA2065 | ||
qualcomm qca2066 Firmware | ||
Qualcomm QCA2066 | ||
Qualcomm QCA4004 Firmware | ||
Qualcomm QCA4004 Firmware | ||
Qualcomm QCA-4024 Firmware | ||
Qualcomm QCA-4024 Firmware | ||
Qualcomm QCA6174A Firmware | ||
Qualcomm QCA6174A Firmware | ||
Qualcomm QCA6390 Firmware | ||
Qualcomm QCA6390 Firmware | ||
Qualcomm QCA6391 Firmware | ||
Qualcomm QCA6391 Firmware | ||
Qualcomm QCA6564A | ||
Qualcomm QCA6564 Firmware | ||
Qualcomm QCA6564A | ||
Qualcomm QCA6564A Firmware | ||
Qualcomm QCA6564AU Firmware | ||
Qualcomm QCA6564A | ||
Qualcomm QCA6574 Firmware | ||
Qualcomm QCA6574 Firmware | ||
Qualcomm QCA6574A Firmware | ||
qualcomm qca6574a firmware | ||
Qualcomm QCA6574 Firmware | ||
Qualcomm QCA6574AU | ||
Qualcomm QCA6584 | ||
Qualcomm QCA6584AU firmware | ||
Qualcomm QCA6584AU Firmware | ||
Qualcomm QCA6584AU firmware | ||
Qualcomm QCA6595AU Firmware | ||
Qualcomm QCA6595AU Firmware | ||
Qualcomm QCA6696 Firmware | ||
Qualcomm QCA6696 Firmware | ||
Qualcomm QCA8075 Firmware | ||
Qualcomm QCA8075 Firmware | ||
Qualcomm QCA8081 firmware | ||
Qualcomm QCA8081 firmware | ||
Qualcomm QCA8337 Firmware | ||
Qualcomm QCA8337 Firmware | ||
Qualcomm QCA9367 Firmware | ||
Qualcomm QCA9367 Firmware | ||
Qualcomm QCA9377 Firmware | ||
Qualcomm QCA9377 Firmware | ||
Qualcomm QCA9888 Firmware | ||
Qualcomm QCA9888 Firmware | ||
Qualcomm QCA9889 Firmware | ||
Qualcomm QCA9889 Firmware | ||
Qualcomm QCA9984 Firmware | ||
qualcomm qca9984 firmware | ||
qualcomm qcn5022 firmware | ||
qualcomm qcn5022 firmware | ||
Qualcomm QCN5024 | ||
Qualcomm QCN5024 | ||
Qualcomm QCN5052 Firmware | ||
Qualcomm QCN5052 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 QCN6122 Firmware | ||
Qualcomm QCN6122 Firmware | ||
Qualcomm QCN6132 | ||
qualcomm qcn6132 firmware | ||
Qualcomm QCN7605 Firmware | ||
Qualcomm QCN7605 Firmware | ||
Qualcomm QCN7606 Firmware | ||
Qualcomm QCN7606W 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 QCS405 Firmware | ||
Qualcomm QCS405 Firmware | ||
Qualcomm QCS410 Firmware | ||
Qualcomm QCS410 Firmware | ||
Qualcomm QCS603 | ||
Qualcomm QCS603 Firmware | ||
Qualcomm QCS605 | ||
Qualcomm QCS605 Firmware | ||
Qualcomm QCS610 Firmware | ||
Qualcomm QCS610 Firmware | ||
Qualcomm 315 5G Firmware | ||
Qualcomm QCX315 Firmware | ||
Qualcomm QSW8573 | ||
Qualcomm QSW8573 Firmware | ||
Qualcomm SA415M Firmware | ||
Qualcomm SA415M Firmware | ||
Qualcomm SA515M Firmware | ||
Qualcomm SA515M Firmware | ||
Qualcomm SA6145P Firmware | ||
Qualcomm SA6145P Firmware | ||
Qualcomm SA6150P Firmware | ||
Qualcomm SA6150P Firmware | ||
Qualcomm SA6155 | ||
Qualcomm SA6155 Firmware | ||
Qualcomm SA6155 | ||
Qualcomm SA6155P | ||
Qualcomm SA8145P | ||
Qualcomm SA8145P Firmware | ||
Qualcomm SA8150P Firmware | ||
Qualcomm SA8150P Firmware | ||
Qualcomm SA8155P Firmware | ||
Qualcomm SA8155 Firmware | ||
Qualcomm SA8155 | ||
Qualcomm SA8155P Firmware | ||
Qualcomm SA8195P | ||
Qualcomm SA8195P Firmware | ||
Qualcomm SC8280XP-AB Firmware | ||
Qualcomm SC8280XP Firmware | ||
Qualcomm SD 675 Firmware | ||
Qualcomm Snapdragon 675 | ||
Qualcomm SD 8cx firmware | ||
Qualcomm Snapdragon 8cx | ||
Qualcomm 205 Firmware | ||
Qualcomm Snapdragon 205 | ||
Qualcomm SD 210 Firmware | ||
Qualcomm SD210 Firmware | ||
Qualcomm SD429 | ||
Qualcomm SD429 Firmware | ||
Qualcomm SD460 Firmware | ||
Qualcomm SD460 Firmware | ||
Qualcomm SD 480 Firmware | ||
Qualcomm Snapdragon 480 | ||
Qualcomm SD662 Firmware | ||
Qualcomm SD662 Firmware | ||
Qualcomm Snapdragon 665 | ||
Qualcomm Snapdragon 665 | ||
Qualcomm SD 675 Firmware | ||
Qualcomm Snapdragon 675 | ||
Qualcomm SD678 Firmware | ||
Qualcomm SD678 Firmware | ||
Qualcomm Snapdragon 690 5G Firmware | ||
Qualcomm Snapdragon 690 5G Firmware | ||
Qualcomm Snapdragon 720G Firmware | ||
Qualcomm SD720G Firmware | ||
Qualcomm SD 730 Firmware | ||
Qualcomm Snapdragon 730 | ||
Qualcomm SD750G Firmware | ||
Qualcomm Snapdragon 750G | ||
Qualcomm SD765 Firmware | ||
Qualcomm Snapdragon 765 | ||
Qualcomm SD765 Firmware | ||
Qualcomm Snapdragon 765G | ||
Qualcomm SD768 Firmware | ||
Qualcomm SD768G Firmware | ||
Qualcomm SD7C Firmware | ||
Qualcomm SD7C Firmware | ||
Qualcomm SD850 Firmware | ||
Qualcomm Snapdragon 850 | ||
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 SDA429W Firmware | ||
Qualcomm SDA429W Firmware | ||
Qualcomm SDM429W | ||
qualcomm SDM429W firmware | ||
Qualcomm SDW2500 | ||
Qualcomm SDW2500 | ||
Qualcomm SD 12 Firmware | ||
Qualcomm SDX12 | ||
Qualcomm SDX20 Firmware | ||
Qualcomm SDX20 Firmware | ||
Qualcomm SDX24 | ||
Qualcomm SDX24 | ||
Qualcomm SDX55M Firmware | ||
Qualcomm SDX55 Firmware | ||
Qualcomm SDX55M Firmware | ||
Qualcomm SDX55M Firmware | ||
Qualcomm SDX65 | ||
Qualcomm SDX65M | ||
Qualcomm SDXR1 | ||
Qualcomm SDXR1 Firmware | ||
Qualcomm SM6225 | ||
Qualcomm SM6225-AD Firmware | ||
Qualcomm SM6250P Firmware | ||
Qualcomm SM6250 Firmware | ||
Qualcomm SM6250 Firmware | ||
Qualcomm SM6250P Firmware | ||
Qualcomm SM6375 Firmware | ||
Qualcomm SM6375 Firmware | ||
Qualcomm SM7250 Firmware | ||
Qualcomm SM7250 | ||
Qualcomm SM8450 | ||
Qualcomm SM8450 Firmware | ||
Qualcomm SM8450 | ||
Qualcomm SM8450 | ||
Qualcomm WCD9306 | ||
Qualcomm WCD9306 | ||
Qualcomm WCD9330 | ||
Qualcomm WCD9330 Firmware | ||
Qualcomm WCD9370 Firmware | ||
Qualcomm WCD9370 Firmware | ||
Qualcomm WCD9375 | ||
Qualcomm WCD9375 Firmware | ||
Qualcomm WCD9380 | ||
Qualcomm WCD9380 Firmware | ||
Qualcomm WCD9385 | ||
Qualcomm WCD9385 Firmware | ||
Qualcomm WCN3610 Firmware | ||
Qualcomm WCN3610 Firmware | ||
Qualcomm WCN3620 Firmware | ||
Qualcomm WCN3620 Firmware | ||
Qualcomm WCN3950 Firmware | ||
Qualcomm WCN3950 Firmware | ||
Qualcomm WCN3988 Firmware | ||
Qualcomm WCN3988 Firmware | ||
Qualcomm WCN3991 Firmware | ||
Qualcomm WCN3991 Firmware | ||
Qualcomm WCN3999 Firmware | ||
Qualcomm WCN3999 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 WSA8830 | ||
Qualcomm WSA8830 | ||
Qualcomm WSA8835 | ||
Qualcomm WSA8835 Firmware |
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CVE-2021-30271 is classified as a high severity vulnerability due to potential exploitation via null pointer dereference.
To address CVE-2021-30271, users should apply the latest firmware updates provided by their device manufacturer.
CVE-2021-30271 is a null pointer dereference vulnerability that arises from inadequate thread ID validation.
CVE-2021-30271 affects various Qualcomm Snapdragon systems, including multiple Android devices.
The potential impact of CVE-2021-30271 includes system crashes or unpredictable behavior due to null pointer dereference.