CWE
120
Advisory Published
Updated

CVE-2022-33259: Buffer copy without checking the size of input in Modem

First published: Tue Apr 04 2023(Updated: )

Memory corruption due to buffer copy without checking the size of input in modem while decoding raw SMS received.

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 the vulnerability ID?

    The vulnerability ID is CVE-2022-33259.

  • What is the title of the vulnerability?

    The title of the vulnerability is 'Memory corruption due to buffer copy without checking the size of input in modem while decoding raw SMS received.'

  • What is the severity of CVE-2022-33259?

    The severity of CVE-2022-33259 is critical with a severity value of 9.8.

  • Which software is affected by CVE-2022-33259?

    The Qualcomm Mdm8207 Firmware and the Qualcomm Mdm9206 Firmware are affected by CVE-2022-33259.

  • How can I fix CVE-2022-33259?

    To fix CVE-2022-33259, it is recommended to update to the latest firmware provided by Qualcomm.

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