high
7.8
CWE
367
Advisory Published
Updated

CVE-2024-38406: Time-of-check Time-of-use (TOCTOU) Race Condition in Camera

First published: Mon Nov 04 2024(Updated: )

Memory corruption while handling IOCTL calls in JPEG Encoder driver.

Credit: product-security@qualcomm.com

Affected SoftwareAffected VersionHow to fix
All of
Qualcomm WSA8845 Firmware
Qualcomm WSA8845H Firmware
All of
Qualcomm WSA8845H
Qualcomm WSA8845 Firmware
All of
Qualcomm WSA8840 Firmware
Qualcomm WSA8840 Firmware
All of
Qualcomm WSA8835
Qualcomm WSA8835 Firmware
All of
Qualcomm WSA8830
Qualcomm WSA8830
All of
Qualcomm WSA8815 Firmware
Qualcomm WSA8815 Firmware
All of
Qualcomm WSA8810
Qualcomm WSA8810 Firmware
All of
Qualcomm WCN3660B
Qualcomm WCN3660B Firmware
All of
Qualcomm WCN3620 Firmware
Qualcomm WCN3620 Firmware
All of
Qualcomm WCD9385
Qualcomm WCD9385 Firmware
All of
Qualcomm WCD9380
Qualcomm WCD9380 Firmware
All of
Qualcomm WCD9375
Qualcomm WCD9375 Firmware
All of
Qualcomm WCD9370 Firmware
Qualcomm WCD9370 Firmware
All of
Qualcomm WCD9341
Qualcomm WCD9341 Firmware
All of
Qualcomm WCD9340 Firmware
Qualcomm WCD9340 Firmware
All of
Qualcomm Snapdragon 8cx Gen 3 Compute Platform (SC8280XP-AB, BB) Firmware
Qualcomm Snapdragon 8cx Gen 3 Compute Platform
All of
qualcomm snapdragon 8cx gen 2 5g compute platform
Qualcomm Snapdragon 8cx Gen 2 5G Compute Platform (SC8180XP-AA, AB)
All of
Qualcomm Snapdragon 8cx Gen 2 5G Compute Platform (SC8180X-AC, AF) "Poipu Pro" Firmware
Qualcomm Snapdragon 8cx Gen 2 5G Compute Platform (SC8180X-AC, AF) "Poipu Pro"
All of
Qualcomm Snapdragon 8cx Compute Platform (SC8180XP-AC, AF) "Poipu Pro" Firmware
Qualcomm Snapdragon 8cx Compute Platform (SC8180XP-AC, AF) "Poipu Pro"
All of
Qualcomm Snapdragon 8cx Compute Platform
Qualcomm Snapdragon 8cx Compute Platform
All of
Qualcomm Snapdragon 8c Compute Platform (SC8180XP-AD) "Poipu Lite" Firmware
Qualcomm Snapdragon 8c Compute Platform (SC8180XP-AD) "Poipu Lite"
All of
Qualcomm Snapdragon 8c Compute Platform (SC8180X-AD) "Poipu Lite" Firmware
Qualcomm Snapdragon 8c Compute Platform (SC8180x-AD) "Poipu Lite"
All of
Qualcomm Snapdragon 7c+ Gen 3 Compute Firmware
Qualcomm Snapdragon 7c+ Gen 3 Compute
All of
Qualcomm Snapdragon 7c Gen 2 Compute Platform (SC7180-AD) "Rennell Pro" Firmware
Qualcomm Snapdragon 7c Gen 2 Compute Platform (SC7180-AD) "Rennell Pro"
All of
Qualcomm Snapdragon 7c Compute Platform
qualcomm snapdragon 7c gen 2 compute platform Firmware
All of
Qualcomm Snapdragon 429 Mobile Platform
Qualcomm Snapdragon 429 Mobile Platform
All of
Qualcomm SM6250P Firmware
Qualcomm SM6250 Firmware
All of
Qualcomm SDM429W
qualcomm SDM429W firmware
All of
Qualcomm SC8380XP Firmware
Qualcomm SC8380XP Firmware
All of
qualcomm sc8180x+sdx55 Firmware
Qualcomm SC8180X+SDX55
All of
Qualcomm Video Collaboration VC3 Firmware
Qualcomm Video Collaboration VC3 Platform Firmware
All of
Qualcomm QCS6490 Firmware
Qualcomm QCS6490 Firmware
All of
Qualcomm QCS5430 Firmware
Qualcomm QCS5430 Firmware
All of
Qualcomm QCM6490
Qualcomm QCM6490 Firmware
All of
Qualcomm QCM5430
Qualcomm QCM5430 Firmware
All of
Qualcomm QCA6430 firmware
Qualcomm QCA6430 firmware
All of
Qualcomm QCA6420 Firmware
Qualcomm QCA6420 Firmware
All of
Qualcomm QCA6391 Firmware
Qualcomm QCA6391 Firmware
All of
Qualcomm FastConnect 7800 Firmware
Qualcomm Fastconnect 7800 Firmware
All of
Qualcomm FastConnect 6900 Firmware
Qualcomm Fastconnect 6900 Firmware
All of
Qualcomm FastConnect 6800 Firmware
Qualcomm FastConnect 6800 Firmware
All of
Qualcomm FastConnect 6700 Firmware
Qualcomm Fastconnect 6700
All of
Qualcomm FastConnect 6200
Qualcomm FastConnect 6200 Firmware
All of
Qualcomm AQT1000 Firmware
Qualcomm AQT1000 Firmware

Remedy

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

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Reference Links

Frequently Asked Questions

  • What is the severity of CVE-2024-38406?

    The severity of CVE-2024-38406 has not yet been publicly rated, but memory corruption vulnerabilities typically pose serious risks.

  • How do I fix CVE-2024-38406?

    To fix CVE-2024-38406, ensure you apply the latest firmware updates provided by Qualcomm for the affected devices.

  • What devices are affected by CVE-2024-38406?

    CVE-2024-38406 affects various Qualcomm WSA and Snapdragon firmware, including multiple models of Qualcomm's audio and compute platforms.

  • What type of vulnerability is CVE-2024-38406?

    CVE-2024-38406 is classified as a memory corruption vulnerability specifically related to handling IOCTL calls in the JPEG Encoder driver.

  • Can CVE-2024-38406 be exploited remotely?

    As of now, there is no public information indicating that CVE-2024-38406 can be exploited remotely, but it poses a potential security risk.

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