What is the severity of CVE-2021-30293?

CVE-2021-30293 is classified as a high-severity vulnerability due to possible assertion issues resulting from inadequate input validation.

How do I fix CVE-2021-30293?

To mitigate CVE-2021-30293, users should apply the latest firmware updates provided by Qualcomm or relevant vendors.

Which devices are affected by CVE-2021-30293?

CVE-2021-30293 affects various Qualcomm firmware versions across devices in categories like Snapdragon Auto, Compute, and Connectivity.

What types of issues are caused by CVE-2021-30293?

CVE-2021-30293 may lead to denial of service or remote code execution due to improper handling of PUSCH configuration.

Is there a workaround for CVE-2021-30293 if immediate patching is not possible?

Currently, there are no recommended workarounds for CVE-2021-30293 other than applying the security patches provided by Qualcomm.

Vulnerability/
CVE-2021-30293

high

7.5

CWE

617 20

6/12/2021

3/1/2022

3/8/2024

CVE-2021-30293: Input Validation

First published: Mon Dec 06 2021(Updated: )

Possible assertion due to lack of input validation in PUSCH configuration in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT

Credit: product-security@qualcomm.com

Affected Software	Affected Version	How to fix
Android
Qualcomm AR6003 Firmware
Qualcomm AR6003 Firmware
Qualcomm AR8035 Firmware
Qualcomm AR8035 Firmware
Qualcomm CSRB31024 Firmware
Qualcomm CSRB31024 Firmware
Qualcomm FSM10055
Qualcomm FSM10055 Firmware
Qualcomm MDM9215
Qualcomm MDM9215
Qualcomm MD9607 Firmware
Qualcomm MDM9607 firmware
Qualcomm MDM9615M Firmware
Qualcomm MDM9615 firmware
Qualcomm MDM9628 Firmware
Qualcomm MDM9628
Qualcomm MDM9640 Firmware
Qualcomm MDM9640 Firmware
Qualcomm MDM9650
Qualcomm MDM9650 firmware
qualcomm MSM8996AU firmware
Qualcomm MSM8996AU Firmware
Qualcomm QCA6174A Firmware
Qualcomm QCA6174A 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 QCA6564A
Qualcomm QCA6564A Firmware
Qualcomm QCA6564AU Firmware
Qualcomm QCA6564A
Qualcomm QCA6574A Firmware
qualcomm qca6574a firmware
Qualcomm QCA6574 Firmware
Qualcomm QCA6574AU
Qualcomm QCA6584AU Firmware
Qualcomm QCA6584AU firmware
Qualcomm QCA6595AU Firmware
Qualcomm QCA6595AU Firmware
Qualcomm QCA6696 Firmware
Qualcomm QCA6696 Firmware
Qualcomm QCA8081 firmware
Qualcomm QCA8081 firmware
Qualcomm QCA8337 Firmware
Qualcomm QCA8337 Firmware
Qualcomm QCA9377 Firmware
Qualcomm QCA9377 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 QRB5165N Firmware
Qualcomm QRB5165 Firmware
Qualcomm QRB5165N Firmware
qualcomm qrb5165n firmware
qualcomm SM8250 firmware
Qualcomm QSM8250
Qualcomm SA415M Firmware
Qualcomm SA415M Firmware
Qualcomm SD 675 Firmware
Qualcomm Snapdragon 675
Qualcomm 205 Firmware
Qualcomm Snapdragon 205
Qualcomm SD 210 Firmware
Qualcomm SD210 Firmware
Qualcomm SD 480 Firmware
Qualcomm Snapdragon 480
Qualcomm SD 675 Firmware
Qualcomm Snapdragon 675
Qualcomm SD678 Firmware
Qualcomm SD678 Firmware
Qualcomm Snapdragon 690 5G Firmware
Qualcomm Snapdragon 690 5G 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 Snapdragon 865 5G Firmware
Qualcomm Snapdragon 865 5G Firmware
Qualcomm SD870
Qualcomm Snapdragon 870
Qualcomm SDX55M Firmware
Qualcomm SDX55 Firmware
Qualcomm SDX55M Firmware
Qualcomm SDX55M Firmware
Qualcomm SDX65
Qualcomm SDX65M
Qualcomm SDXR1
Qualcomm SDXR1 Firmware
Qualcomm SDXR2 5G Firmware
Qualcomm SDXR2 5G Firmware
Qualcomm SM6375 Firmware
Qualcomm SM6375 Firmware
Qualcomm SM7250 Firmware
Qualcomm SM7250
Qualcomm SM8450
Qualcomm SM8450 Firmware
Qualcomm SM8450
Qualcomm SM8450
Qualcomm WCD9340 Firmware
Qualcomm WCD9340 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 WCN3950 Firmware
Qualcomm WCN3950 Firmware
Qualcomm WCN3988 Firmware
Qualcomm WCN3988 Firmware
Qualcomm WCN3991 Firmware
Qualcomm WCN3991 Firmware
Qualcomm WCN3998 Firmware
Qualcomm wcn3998 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 WSA8810
Qualcomm WSA8810 Firmware
Qualcomm WSA8815 Firmware
Qualcomm WSA8815 Firmware
Qualcomm WSA8830
Qualcomm WSA8830
Qualcomm WSA8835
Qualcomm WSA8835 Firmware

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Reference Links

Frequently Asked Questions

What is the severity of CVE-2021-30293?
CVE-2021-30293 is classified as a high-severity vulnerability due to possible assertion issues resulting from inadequate input validation.
How do I fix CVE-2021-30293?
To mitigate CVE-2021-30293, users should apply the latest firmware updates provided by Qualcomm or relevant vendors.
Which devices are affected by CVE-2021-30293?
CVE-2021-30293 affects various Qualcomm firmware versions across devices in categories like Snapdragon Auto, Compute, and Connectivity.
What types of issues are caused by CVE-2021-30293?
CVE-2021-30293 may lead to denial of service or remote code execution due to improper handling of PUSCH configuration.
Is there a workaround for CVE-2021-30293 if immediate patching is not possible?
Currently, there are no recommended workarounds for CVE-2021-30293 other than applying the security patches provided by Qualcomm.