high
7.8
CWE
190
Advisory Published
Updated

CVE-2023-43545: Integer Overflow or Wraparound in WLAN HOST

First published: Mon Jun 03 2024(Updated: )

Memory corruption when more scan frequency list or channels are sent from the user space.

Credit: product-security@qualcomm.com

Affected SoftwareAffected VersionHow to fix
All of
Qualcomm AR8035 Firmware
Qualcomm AR8035 Firmware
All of
Qualcomm Fastconnect 7800 Firmware
Qualcomm Fastconnect 7800 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 QCA6584
All of
Qualcomm QCA6595AU Firmware
Qualcomm QCA6595AU Firmware
All of
Qualcomm QCA6595AU Firmware
Qualcomm QCA6595AU Firmware
All of
Qualcomm QCA6696 Firmware
Qualcomm QCA6696 Firmware
All of
Qualcomm QCA8081 firmware
Qualcomm QCA8081 firmware
All of
Qualcomm QCA8337 Firmware
Qualcomm QCA8337 Firmware
All of
Qualcomm QCC2073
qualcomm qcc2073 firmware
All of
Qualcomm Qcc2076 Firmware
Qualcomm Qcc2076 Firmware
All of
Qualcomm QCC710
Qualcomm QCC710
All of
Qualcomm QCN6224 Firmware
Qualcomm QCN6224 Firmware
All of
Qualcomm QCN6274 Firmware
Qualcomm QCN6274 Firmware
All of
Qualcomm QFW7114 Firmware
Qualcomm QFW7114 Firmware
All of
Qualcomm QFW7124
Qualcomm QFW7124
All of
Qualcomm SDM660 Firmware
Qualcomm Snapdragon 660
All of
Qualcomm Snapdragon 660 Mobile Firmware
Qualcomm Snapdragon 660 Mobile Firmware
All of
Qualcomm Snapdragon X75 5G Firmware
Qualcomm Snapdragon X75 5G Modem-RF Firmware
All of
Qualcomm WCD9335 Firmware
Qualcomm WCD9335 Firmware
All of
Qualcomm WCD9340 Firmware
Qualcomm WCD9340 Firmware
All of
Qualcomm WCD9341
Qualcomm WCD9341 Firmware
All of
Qualcomm Wcn3980
qualcomm wcn3980 firmware
All of
Qualcomm WCN3990
Qualcomm WCN3990

Remedy

https://docs.qualcomm.com/product/publicresources/securitybulletin/june-2024-bulletin.html

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Reference Links

Frequently Asked Questions

  • What is the severity of CVE-2023-43545?

    CVE-2023-43545 is classified as a memory corruption vulnerability that can lead to a denial of service or other impacts.

  • How do I fix CVE-2023-43545?

    To fix CVE-2023-43545, users should update to the latest firmware version provided by Qualcomm.

  • What products are affected by CVE-2023-43545?

    CVE-2023-43545 affects several Qualcomm firmware versions, including those for Ar8035, Fastconnect 7800, Qca6554a, and others.

  • Can CVE-2023-43545 be exploited remotely?

    CVE-2023-43545 may be exploited remotely through user-triggered interactions requiring specially crafted inputs.

  • Is there a patch available for CVE-2023-43545?

    Yes, Qualcomm has released patches to address CVE-2023-43545 in their firmware updates.

Company

Resources

Contact

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