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Critical severity9.1NVD Advisory· Published Aug 8, 2023· Updated Jun 17, 2026

CVE-2023-21643

CVE-2023-21643

Description

Memory corruption due to untrusted pointer dereference in automotive during system call.

Affected products

26
  • Qualcomm/Automotivellm-fuzzy
  • Qualcomm, Inc./Snapdragonv5
    Range: APQ8064AU
  • Qualcomm/Apq8064au Firmware
    cpe:2.3:o:qualcomm:apq8064au_firmware:-:*:*:*:*:*:*:*
  • Qualcomm/Apq8096au Firmware
    cpe:2.3:o:qualcomm:apq8096au_firmware:-:*:*:*:*:*:*:*
  • Qualcomm/Msm8996au Firmware
    cpe:2.3:o:qualcomm:msm8996au_firmware:-:*:*:*:*:*:*:*
  • Qualcomm/Qam8255p Firmware
    cpe:2.3:o:qualcomm:qam8295p_firmware:-:*:*:*:*:*:*:*
  • Qualcomm/Qca6584au Firmware4 versions
    cpe:2.3:o:qualcomm:qca6564a_firmware:-:*:*:*:*:*:*:*+ 3 more
    • cpe:2.3:o:qualcomm:qca6564a_firmware:-:*:*:*:*:*:*:*
    • cpe:2.3:o:qualcomm:qca6574a_firmware:-:*:*:*:*:*:*:*
    • cpe:2.3:o:qualcomm:qca6574au_firmware:-:*:*:*:*:*:*:*
    • cpe:2.3:o:qualcomm:qca6584au_firmware:-:*:*:*:*:*:*:*
  • Qualcomm/Qca6595au Firmware3 versions
    cpe:2.3:o:qualcomm:qca6564au_firmware:-:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:o:qualcomm:qca6564au_firmware:-:*:*:*:*:*:*:*
    • cpe:2.3:o:qualcomm:qca6595_firmware:-:*:*:*:*:*:*:*
    • cpe:2.3:o:qualcomm:qca6595au_firmware:-:*:*:*:*:*:*:*
  • Qualcomm/Qca6696 Firmware
    cpe:2.3:o:qualcomm:qca6696_firmware:-:*:*:*:*:*:*:*
  • Qualcomm/Sa8155p Firmware4 versions
    cpe:2.3:o:qualcomm:sa6145p_firmware:-:*:*:*:*:*:*:*+ 3 more
    • cpe:2.3:o:qualcomm:sa6145p_firmware:-:*:*:*:*:*:*:*
    • cpe:2.3:o:qualcomm:sa6155_firmware:-:*:*:*:*:*:*:*
    • cpe:2.3:o:qualcomm:sa6155p_firmware:-:*:*:*:*:*:*:*
    • cpe:2.3:o:qualcomm:sa8155p_firmware:-:*:*:*:*:*:*:*
  • Qualcomm/Sa8150p Firmware3 versions
    cpe:2.3:o:qualcomm:sa6150p_firmware:-:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:o:qualcomm:sa6150p_firmware:-:*:*:*:*:*:*:*
    • cpe:2.3:o:qualcomm:sa8150p_firmware:-:*:*:*:*:*:*:*
    • cpe:2.3:o:qualcomm:sa8155_firmware:-:*:*:*:*:*:*:*
  • Qualcomm/Sa8145p Firmware
    cpe:2.3:o:qualcomm:sa8145p_firmware:-:*:*:*:*:*:*:*
  • Qualcomm/Sa7255p Firmware
    cpe:2.3:o:qualcomm:sa8195p_firmware:-:*:*:*:*:*:*:*
  • Qualcomm/Sa8295p Firmware
    cpe:2.3:o:qualcomm:sa8295p_firmware:-:*:*:*:*:*:*:*
  • Qualcomm/Sa8540p Firmware
    cpe:2.3:o:qualcomm:sa8540p_firmware:-:*:*:*:*:*:*:*
  • Qualcomm/Sa9000p Firmware
    cpe:2.3:o:qualcomm:sa9000p_firmware:-:*:*:*:*:*:*:*

Patches

Vulnerability mechanics

References

1

News mentions

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