high
8.4
CWE
287
Advisory Published
CVE Published
Updated

CVE-2018-11952: Improper Authentication in TrustZone

First published: Tue Sep 04 2018(Updated: )

An image with a version lower than the fuse version may potentially be booted lead to improper authentication.

Credit: product-security@qualcomm.com

Affected SoftwareAffected VersionHow to fix
Android
All of
Qualcomm MDM9206
Qualcomm MDM9206 firmware
All of
Qualcomm MD9607 Firmware
Qualcomm MDM9607 firmware
All of
qualcomm mdm9640 firmware
Qualcomm MDM9640
All of
Qualcomm MDM9650
Qualcomm MDM9650 firmware
All of
Qualcomm MSM8909W
Qualcomm Snapdragon 8909
All of
Qualcomm SD210 Firmware
Qualcomm SD 210 Firmware
All of
Qualcomm SD 212
Qualcomm SD 212 Firmware
All of
Qualcomm SD205 Firmware
Qualcomm SD205 Firmware
All of
Qualcomm SDR425 Firmware
Qualcomm Snapdragon 425
All of
Qualcomm SD 430 Firmware
Qualcomm SD 430 Firmware
All of
Qualcomm SDM450 Firmware
Qualcomm SDM450
All of
Qualcomm SD615 Firmware
Qualcomm Snapdragon 615
All of
Qualcomm SD 616 Firmware
Qualcomm Snapdragon 616
All of
Qualcomm Snapdragon 415 Firmware
Qualcomm Snapdragon 415
All of
Qualcomm SD617 Firmware
Qualcomm QCA617
All of
Qualcomm SD 625 Firmware
Qualcomm Snapdragon 625
All of
Qualcomm SD650 Firmware
Qualcomm Snapdragon 650
All of
Qualcomm SD652 Firmware
Qualcomm SD652 Firmware
All of
Qualcomm Snapdragon 810 Firmware
Qualcomm Snapdragon 810
All of
Qualcomm SD820 Firmware
Qualcomm SD820 Firmware
All of
Qualcomm SD820A Firmware
Qualcomm SD820A Firmware
All of
Qualcomm SD835 Firmware
Qualcomm Snapdragon 835
All of
Qualcomm SDA845 Firmware
Qualcomm SD845

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Reference Links

Frequently Asked Questions

  • What is the severity of CVE-2018-11952?

    The severity of CVE-2018-11952 is classified as high due to the potential for improper authentication.

  • How do I fix CVE-2018-11952?

    To fix CVE-2018-11952, update the affected software to a version that includes the patch for this vulnerability.

  • What products are affected by CVE-2018-11952?

    CVE-2018-11952 affects various Qualcomm firmware versions and Google Android implementations.

  • What is the impact of CVE-2018-11952?

    The impact of CVE-2018-11952 includes the risk of unauthorized access due to improper authentication mechanisms.

  • Who is responsible for addressing CVE-2018-11952?

    Device manufacturers and software vendors are responsible for addressing CVE-2018-11952 by providing updates and patches.

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