critical
9.8
CWE
330
Advisory Published
Updated

CVE-2019-2317

First published: Mon Mar 02 2020(Updated: )

The secret key used to make the Initial Sequence Number in the TCP SYN packet could be brute forced and therefore can be predicted in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables in MSM8905, MSM8909, MSM8917, MSM8920, MSM8937, MSM8940, MSM8953, Nicobar, QCM2150, QM215, SC8180X, SDM429, SDM439, SDM450, SDM632, SDX24, SDX55, SM6150, SM7150, SM8150

Credit: product-security@qualcomm.com

Affected SoftwareAffected VersionHow to fix
Google Android
Qualcomm Msm8905 Firmware
Qualcomm Msm8905
Google Android
Qualcomm Msm8909
Qualcomm Msm8917 Firmware
Qualcomm Msm8917
Qualcomm Msm8920 Firmware
Qualcomm Msm8920
Qualcomm Msm8937 Firmware
Google Android
Qualcomm Msm8940 Firmware
Qualcomm Msm8940
Google Android
Google Android
Google Android
Qualcomm Nicobar
Qualcomm Qcm2150 Firmware
Google Android
Qualcomm Qm215 Firmware
Qualcomm Qm215
Qualcomm Sc8180x Firmware
Qualcomm Sc8180x
Google Android
Google Android
Qualcomm Sdm439 Firmware
Qualcomm Sdm439
Google Android
Qualcomm SDM450
Qualcomm Sdm632 Firmware
Qualcomm Sdm632
Qualcomm Sdx24 Firmware
Google Android
Qualcomm Sdx55 Firmware
Qualcomm Sdx55
Qualcomm Sm6150 Firmware
Qualcomm Sm6150
Qualcomm Sm7150 Firmware
Qualcomm Sm7150
Qualcomm Sm8150 Firmware
Qualcomm Sm8150

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Reference Links

Frequently Asked Questions

  • What is CVE-2019-2317?

    CVE-2019-2317 is a vulnerability that allows the secret key used to make the Initial Sequence Number in the TCP SYN packet to be brute forced.

  • How severe is CVE-2019-2317?

    CVE-2019-2317 has a severity rating of 9.8 (Critical).

  • Which software products are affected by CVE-2019-2317?

    Qualcomm Msm8905 Firmware, Qualcomm Msm8917 Firmware, Qualcomm Msm8920 Firmware, Qualcomm Msm8937 Firmware, Qualcomm Msm8940 Firmware, Qualcomm Sdm439 Firmware, Qualcomm Sdm632 Firmware, Qualcomm Sdx24 Firmware, Qualcomm Sdx55 Firmware, Google Android are affected by CVE-2019-2317.

  • How can I fix CVE-2019-2317?

    To fix CVE-2019-2317, apply the necessary security patches provided by Qualcomm or Google.

  • Where can I find more information about CVE-2019-2317?

    You can find more information about CVE-2019-2317 on the official Qualcomm and Google websites.

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