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Advisory Published

CVE-2022-33258: Buffer over-read in Modem

First published: Tue Apr 04 2023(Updated: )

Information disclosure due to buffer over-read in modem while reading configuration parameters.

Credit: product-security@qualcomm.com

Affected SoftwareAffected VersionHow to fix
Qualcomm Mdm8207 Firmware
Google Android
Google Android
Google Android
Qualcomm Mdm9206 Firmware
Qualcomm Mdm9206
Qualcomm Mdm9207 Firmware
Qualcomm Mdm9207
Google Android
Qualcomm Qca4004
Qualcomm Qts110 Firmware
Qualcomm Qts110
Qualcomm Snapdragon Wear 1300 Firmware
Qualcomm Snapdragon Wear 1300
Qualcomm Snapdragon X5 Lte Modem Firmware
Qualcomm Snapdragon X5 Lte Modem
Qualcomm Wcd9306 Firmware
Google Android
Google Android
Qualcomm Wcd9330

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Frequently Asked Questions

  • What is CVE-2022-33258?

    CVE-2022-33258 is a vulnerability that allows for information disclosure due to a buffer over-read in the modem while reading configuration parameters.

  • Which software is affected by CVE-2022-33258?

    The vulnerability affects Qualcomm Mdm8207 Firmware, Qualcomm Mdm9205 Firmware, Qualcomm Mdm9206 Firmware, Qualcomm Mdm9207 Firmware, Qualcomm Qts110 Firmware, Qualcomm Snapdragon Wear 1300 Firmware, Qualcomm Snapdragon X5 Lte Modem Firmware, Qualcomm Wcd9306 Firmware, and Google Android.

  • What is the severity level of CVE-2022-33258?

    The severity level of CVE-2022-33258 is high with a severity value of 7.5.

  • How can I fix CVE-2022-33258?

    To fix CVE-2022-33258, it is recommended to apply the necessary patches or updates provided by Qualcomm.

  • Where can I find more information about CVE-2022-33258?

    You can find more information about CVE-2022-33258 on the Qualcomm Product Security Bulletin for April 2023.


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