high
7.5
CWE
338
Advisory Published
Updated

CVE-2018-11291: Weak RNG

First published: Thu Sep 20 2018(Updated: )

In Snapdragon (Automobile, Mobile, Wear) in version IPQ8074, MDM9206, MDM9607, MDM9640, MDM9650, MSM8996AU, QCA4531, QCA6174A, QCA6564, QCA6574, QCA6574AU, QCA6584, QCA6584AU, QCA9377, QCA9378, QCA9379, SD 425, SD 427, SD 430, SD 435, SD 450, SD 600, SD 625, SD 650/52, SD 810, SD 820, SD 820A, SD 835, SD 845, SD 850, SDM630, SDM632, SDM636, SDM660, SDX20, Snapdragon_High_Med_2016, cryptographic issues due to the random number generator was not a strong one in NAN.

Credit: product-security@qualcomm.com

Affected SoftwareAffected VersionHow to fix
Google Android
Qualcomm Ipq8074 Firmware
Qualcomm Ipq8074
Qualcomm Mdm9206 Firmware
Qualcomm Mdm9206
Qualcomm Mdm9607 Firmware
Qualcomm Mdm9607
Qualcomm Mdm9640 Firmware
Qualcomm Mdm9640
Qualcomm Mdm9650 Firmware
Qualcomm Mdm9650
Qualcomm Msm8996au Firmware
Qualcomm Msm8996au
Qualcomm Qca4531 Firmware
Qualcomm Qca4531
Qualcomm Qca6174a Firmware
Qualcomm Qca6174a
Google Android
Qualcomm Qca6564
Qualcomm Qca6574 Firmware
Qualcomm Qca6574
Qualcomm Qca6574au Firmware
Qualcomm Qca6574au
Qualcomm Qca6584 Firmware
Qualcomm Qca6584
Google Android
Qualcomm Qca6584au
Google Android
Google Android
Qualcomm Qca9378 Firmware
Qualcomm Qca9378
Google Android
Google Android
Qualcomm Sd425 Firmware
Qualcomm Sd425
Qualcomm Sd427 Firmware
Qualcomm Sd427
Qualcomm Sd430 Firmware
Qualcomm Sd430
Qualcomm Sd435 Firmware
Qualcomm Sd435
Qualcomm Sd450 Firmware
Qualcomm Sd450
Qualcomm Sd600 Firmware
Qualcomm Sd600
Qualcomm Sd625 Firmware
Qualcomm Sd625
Qualcomm Sd650 Firmware
Qualcomm Sd650
Qualcomm Sd652 Firmware
Qualcomm Sd652
Qualcomm Sd810 Firmware
Qualcomm Sd810
Qualcomm Sd820 Firmware
Qualcomm Sd820
Qualcomm Sd820a Firmware
Qualcomm Sd820a
Qualcomm Sd835 Firmware
Qualcomm Sd835
Qualcomm Sd845 Firmware
Qualcomm Sd845
Qualcomm Sd850 Firmware
Qualcomm Sd850
Qualcomm Sdm630 Firmware
Qualcomm Sdm630
Qualcomm Sdm632 Firmware
Qualcomm Sdm632
Qualcomm Sdm636 Firmware
Qualcomm Sdm636
Qualcomm Sdm660 Firmware
Qualcomm Sdm660
Qualcomm Sdx20 Firmware
Qualcomm Sdx20

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Reference Links

Frequently Asked Questions

  • What is CVE-2018-11291?

    CVE-2018-11291 is a vulnerability in Snapdragon (Automobile, Mobile, Wear) devices.

  • What is the severity of CVE-2018-11291?

    The severity of CVE-2018-11291 is high with a CVSS score of 7.5.

  • Which devices are affected by CVE-2018-11291?

    CVE-2018-11291 affects Snapdragon (Automobile, Mobile, Wear) devices including IPQ8074, MDM9206, MDM9607, MDM9640, MDM9650, MSM8996AU, QCA4531, QCA6174A, QCA6564, QCA6574, QCA6574AU, QCA6584, QCA6584AU, QCA9377, QCA9378, QCA9379, SD 425, SD 427, SD 430, SD 435, SD 450, SD 600, SD 625, SD 650/52, SD 810, SD 820, SD 820A, and more.

  • What is the fix for CVE-2018-11291?

    To fix CVE-2018-11291, users should apply the necessary firmware updates provided by Qualcomm or Google.

  • Where can I find more information about CVE-2018-11291?

    You can find more information about CVE-2018-11291 on the Android Security Bulletin for April 2019 and the SecurityFocus website.

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