medium
6.8
CWE
126 125
Advisory Published
Updated

CVE-2023-43527: Buffer Over-read in Video

First published: Mon May 06 2024(Updated: )

Information disclosure while parsing dts header atom in Video.

Credit: product-security@qualcomm.com

Affected SoftwareAffected VersionHow to fix
All of
Qualcomm FastConnect 6800 Firmware
Qualcomm FastConnect 6800 Firmware
All of
Qualcomm FastConnect 6900 Firmware
Qualcomm Fastconnect 6900 Firmware
All of
Qualcomm FastConnect 7800 Firmware
Qualcomm Fastconnect 7800 Firmware
All of
Qualcomm QAM8295P
Qualcomm QAM8295P
All of
Qualcomm QCA6391 Firmware
Qualcomm QCA6391 Firmware
All of
Qualcomm QCA6426 Firmware
Qualcomm QCA6426 Firmware
All of
Qualcomm QCA6436 Firmware
Qualcomm QCA6436 Firmware
All of
Qualcomm QCA6574 Firmware
Qualcomm QCA6574AU
All of
Qualcomm QCA6696 Firmware
Qualcomm QCA6696 Firmware
All of
Qualcomm QCN9074 Firmware
Qualcomm QCN9074 Firmware
All of
Qualcomm QCS410 Firmware
Qualcomm QCS410 Firmware
All of
Qualcomm QCS610 Firmware
Qualcomm QCS610 Firmware
All of
Qualcomm Video Collaboration VC1 Platform Firmware
Qualcomm Video Collaboration VC1 Platform
All of
Qualcomm Video Collaboration VC3 Platform Firmware
Qualcomm Video Collaboration VC3 Platform
All of
Qualcomm SA6145P Firmware
Qualcomm SA6145P Firmware
All of
Qualcomm SA6150P Firmware
Qualcomm SA6150P Firmware
All of
Qualcomm SA6155
Qualcomm SA6155P
All of
Qualcomm SA8145P
Qualcomm SA8145P Firmware
All of
Qualcomm SA8150P Firmware
Qualcomm SA8150P Firmware
All of
Qualcomm SA8155
Qualcomm SA8155P Firmware
All of
Qualcomm SA8195P
Qualcomm SA8195P Firmware
All of
Qualcomm SA8295P Firmware
Qualcomm SA8295P Firmware
All of
Qualcomm Snapdragon 660 Firmware
Qualcomm Snapdragon 660
All of
Qualcomm Snapdragon 865 5G Firmware
Qualcomm Snapdragon 865 5G Firmware
All of
Qualcomm SDM429W
qualcomm SDM429W firmware
All of
Qualcomm Snapdragon 429 Mobile Firmware
Qualcomm Snapdragon 429 Mobile
All of
Qualcomm Snapdragon 660 Mobile Firmware
Qualcomm Snapdragon 660 Mobile Firmware
All of
Qualcomm Snapdragon 8 Gen 1 Firmware
Qualcomm Snapdragon 8 Gen 1 Mobile Platform
All of
Qualcomm Snapdragon 865 5G Mobile
Qualcomm Snapdragon 865 5G Mobile Firmware
All of
Qualcomm Snapdragon 865+ 5G Mobile Firmware
Qualcomm Snapdragon 865+ 5G Mobile
All of
Qualcomm Snapdragon 870 5G Mobile Firmware
Qualcomm Snapdragon 870 5G Mobile Firmware
All of
qualcomm snapdragon w5+ gen 1 wearable firmware
Qualcomm Snapdragon W5+ Gen 1 Wearable
All of
Qualcomm Snapdragon Wear 4100+ Firmware
Qualcomm Snapdragon Wear 4100+
All of
Qualcomm Snapdragon X55 5G Modem-RF System Firmware
Qualcomm Snapdragon X55 5G Modem-RF System Firmware
All of
Qualcomm Snapdragon XR2 5G Platform Firmware
Qualcomm Snapdragon XR2 5G Firmware
All of
Qualcomm SW5100P
Qualcomm SW5100P
All of
Qualcomm SW5100 Firmware
Qualcomm SW5100 Firmware
All of
Qualcomm SXR2130P Firmware
Qualcomm SXR2130 Firmware
All of
Qualcomm WCD9335 Firmware
Qualcomm WCD9335 Firmware
All of
Qualcomm WCD9341
Qualcomm WCD9341 Firmware
All of
Qualcomm WCD9370 Firmware
Qualcomm WCD9370 Firmware
All of
Qualcomm WCD9380
Qualcomm WCD9380 Firmware
All of
Qualcomm WCN3610 Firmware
Qualcomm WCN3610 Firmware
All of
Qualcomm WCN3620 Firmware
Qualcomm WCN3620 Firmware
All of
Qualcomm WCN3660B
Qualcomm WCN3660B Firmware
All of
Qualcomm WCN3680B Firmware
Qualcomm WCN3680B Firmware
All of
Qualcomm WCN3950 Firmware
Qualcomm WCN3950 Firmware
All of
Qualcomm Wcn3980
Qualcomm WCN3980
All of
Qualcomm WCN3988 Firmware
Qualcomm WCN3988 Firmware
All of
Qualcomm WCN3990
Qualcomm WCN3990
All of
Qualcomm WSA8810
Qualcomm WSA8810 Firmware
All of
Qualcomm WSA8815 Firmware
Qualcomm WSA8815 Firmware
All of
Qualcomm WSA8830
Qualcomm WSA8830
All of
Qualcomm WSA8835
Qualcomm WSA8835 Firmware

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Reference Links

Frequently Asked Questions

  • What is the severity of CVE-2023-43527?

    CVE-2023-43527 has not been assigned a severity rating, but it represents an information disclosure vulnerability.

  • How do I fix CVE-2023-43527?

    To fix CVE-2023-43527, update the firmware of any affected Qualcomm devices to the latest version provided by Qualcomm.

  • Which devices are affected by CVE-2023-43527?

    CVE-2023-43527 affects various Qualcomm firmware, including but not limited to FastConnect 6800, 6900, and 7800 firmware.

  • What type of vulnerability is CVE-2023-43527?

    CVE-2023-43527 is an information disclosure vulnerability that arises while parsing dts header atoms in video.

  • Is CVE-2023-43527 being actively exploited?

    As of now, there are no public reports indicating that CVE-2023-43527 is being actively exploited.

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