What is the severity of CVE-2021-35072?

CVE-2021-35072 is rated as a high severity vulnerability due to the potential for a buffer overflow leading to possible exploitation.

How do I fix CVE-2021-35072?

To resolve CVE-2021-35072, update the affected Qualcomm firmware to the latest version provided by the manufacturer.

Which devices are affected by CVE-2021-35072?

CVE-2021-35072 affects multiple Qualcomm products, including devices running Snapdragon Auto, Consumer IoT, Industrial IoT, Mobile, Voice & Music, and Wearables.

What is the impact of CVE-2021-35072?

The impact of CVE-2021-35072 may include unauthorized access, remote code execution, and potential system compromise.

When was CVE-2021-35072 discovered?

CVE-2021-35072 was discovered and disclosed in 2021, prompting security updates in subsequent months.

Vulnerability/
CVE-2021-35072

high

7.8

CWE

129 119

2/5/2022

14/6/2022

26/8/2024

CVE-2021-35072: Out-of-bounds Read

First published: Mon May 02 2022(Updated: )

Possible buffer overflow due to improper validation of array index while processing external DIAG command in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables

Credit: product-security@qualcomm.com

Affected Software	Affected Version	How to fix
Android
Qualcomm APQ8009W Firmware
Qualcomm APQ8009 Firmware
Qualcomm PQ8009 Firmware
Qualcomm APQ8009
Qualcomm APQ8017
Qualcomm APQ8017
Qualcomm APQ8037 Firmware
qualcomm apq8037 firmware
Qualcomm APQ8053
Qualcomm APQ8053 Firmware
Qualcomm APQ8096AU Firmware
Qualcomm APQ8096AU Firmware
Qualcomm MDM9150 Firmware
Qualcomm MDM9150 firmware
Qualcomm MDM9206
Qualcomm MDM9206 firmware
Qualcomm MDM9250
Qualcomm MDM9250 Firmware
Qualcomm MD9607 Firmware
Qualcomm MDM9607 firmware
Qualcomm MDM9628 Firmware
Qualcomm MDM9628
Qualcomm MDM9640 Firmware
Qualcomm MDM9640 Firmware
Qualcomm MDM9650
Qualcomm MDM9650 firmware
Qualcomm MSM8108 Firmware
Qualcomm MSM8108 Firmware
Qualcomm MSM8208 Firmware
qualcomm msm8208 firmware
Qualcomm MSM8209 Firmware
Qualcomm MSM8209 Firmware
Qualcomm MSM8608
Qualcomm MSM8608
Qualcomm 8909 Firmware
Qualcomm Snapdragon 8909
Qualcomm MSM8917
Qualcomm MSM8917 Firmware
Qualcomm 8920 Firmware
Qualcomm 8920
Qualcomm 8937 Firmware
qualcomm MSM8937 firmware
qualcomm MSM8940 firmware
qualcomm MSM8940 firmware
Qualcomm 8953Pro Firmware
Qualcomm MSM8953 Firmware
qualcomm MSM8996AU firmware
Qualcomm MSM8996AU Firmware
Qualcomm QCA6174A Firmware
Qualcomm QCA6174A Firmware
Qualcomm QCA6310 Firmware
Qualcomm QCA6310 Firmware
Qualcomm QCA6320 Firmware
Qualcomm QCA6320 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 QCA9367 Firmware
Qualcomm QCA9367 Firmware
Qualcomm QCA9377 Firmware
Qualcomm QCA9377 Firmware
Qualcomm QCA9379
Qualcomm QCA9379
Qualcomm QCM2290
Qualcomm QCM2290 Firmware
Qualcomm QCM4290
Qualcomm QCM4290 Firmware
Qualcomm QCS2290
Qualcomm QCS2290 Firmware
Qualcomm QCS4290 Firmware
Qualcomm QCS4290 Firmware
Qualcomm 215 Mobile Firmware
Qualcomm 215 Firmware
Qualcomm SD 210 Firmware
Qualcomm SD210 Firmware
Qualcomm SD429
Qualcomm SD429 Firmware
Qualcomm SDM439 Firmware
Qualcomm Snapdragon 439
Qualcomm SD 450 Firmware
Qualcomm Snapdragon 450
Qualcomm SD460 Firmware
Qualcomm SD460 Firmware
Qualcomm SD 632 firmware
Qualcomm Snapdragon 632
Qualcomm SD662 Firmware
Qualcomm SD662 Firmware
Qualcomm SD680 Firmware
Qualcomm SD680 Firmware
Qualcomm SD 820 Firmware
Qualcomm Snapdragon 820
Qualcomm SD821 Firmware
Qualcomm SD821 Firmware
Qualcomm Snapdragon 835
Qualcomm Snapdragon 835
Qualcomm SDM429W
qualcomm SDM429W firmware
Qualcomm SDW2500
Qualcomm SDW2500
Qualcomm SD 12 Firmware
Qualcomm SDX12
Qualcomm SM4125
Qualcomm SM4125 Firmware
Qualcomm SW5100P
Qualcomm SW5100P
Qualcomm SW5100 Firmware
Qualcomm SW5100 Firmware
Qualcomm WCD9326
Qualcomm WCD9326 Firmware
Qualcomm WCD9330
Qualcomm WCD9330 Firmware
Qualcomm WCD9335 Firmware
Qualcomm WCD9335 Firmware
Qualcomm WCD9340 Firmware
Qualcomm WCD9340 Firmware
Qualcomm WCD9341
Qualcomm WCD9341 Firmware
Qualcomm WCD9370 Firmware
Qualcomm WCD9370 Firmware
Qualcomm WCD9375
Qualcomm WCD9375 Firmware
Qualcomm WCN3610 Firmware
Qualcomm WCN3610 Firmware
Qualcomm WCN3615 Firmware
Qualcomm WCN3615 Firmware
Qualcomm WCN3620 Firmware
Qualcomm WCN3620 Firmware
Qualcomm WCN3660B Firmware
Qualcomm WCN3660 firmware
Qualcomm WCN3660B
Qualcomm WCN3660B Firmware
Qualcomm WCN3680B Firmware
Qualcomm WCN3680B Firmware
Qualcomm WCN3680B Firmware
Qualcomm WCN3680B Firmware
Qualcomm WCN3910 Firmware
Qualcomm WCN3910 Firmware
Qualcomm WCN3950 Firmware
Qualcomm WCN3950 Firmware
Qualcomm Wcn3980
Qualcomm WCN3980
Qualcomm WCN3988 Firmware
Qualcomm WCN3988 Firmware
Qualcomm WCN3990
Qualcomm WCN3990
Qualcomm WCN3998 Firmware
Qualcomm wcn3998 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-2021-35072?
CVE-2021-35072 is rated as a high severity vulnerability due to the potential for a buffer overflow leading to possible exploitation.
How do I fix CVE-2021-35072?
To resolve CVE-2021-35072, update the affected Qualcomm firmware to the latest version provided by the manufacturer.
Which devices are affected by CVE-2021-35072?
CVE-2021-35072 affects multiple Qualcomm products, including devices running Snapdragon Auto, Consumer IoT, Industrial IoT, Mobile, Voice & Music, and Wearables.
What is the impact of CVE-2021-35072?
The impact of CVE-2021-35072 may include unauthorized access, remote code execution, and potential system compromise.
When was CVE-2021-35072 discovered?
CVE-2021-35072 was discovered and disclosed in 2021, prompting security updates in subsequent months.