high
7
CWE
362 416
Advisory Published
CVE Published
Updated

CVE-2020-11173: Race Condition

First published: Mon Oct 05 2020(Updated: )

u'Two threads running simultaneously from user space can lead to race condition in fastRPC driver' in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking in Agatti, APQ8053, Bitra, IPQ4019, IPQ5018, IPQ6018, IPQ8064, IPQ8074, Kamorta, MDM9607, MSM8953, Nicobar, QCA6390, QCS404, QCS405, QCS610, Rennell, SA515M, SA6155P, SA8155P, Saipan, SC8180X, SDA845, SDM429, SDM429W, SDM632, SDM660, SDX55, SM6150, SM7150, SM8150, SM8250, SXR2130

Credit: product-security@qualcomm.com

Affected SoftwareAffected VersionHow to fix
Google Android
Qualcomm Agatti Firmware
Qualcomm Agatti
Qualcomm Apq8053 Firmware
Qualcomm Apq8053
Qualcomm Bitra Firmware
Qualcomm Bitra
Qualcomm Ipq4019 Firmware
Qualcomm Ipq4019
Qualcomm Ipq5018 Firmware
Qualcomm Ipq5018
Qualcomm Ipq6018 Firmware
Qualcomm Ipq6018
Qualcomm Ipq8064 Firmware
Qualcomm Ipq8064
Qualcomm Ipq8074 Firmware
Qualcomm Ipq8074
Qualcomm Kamorta Firmware
Qualcomm Kamorta
Qualcomm Mdm9607 Firmware
Qualcomm Mdm9607
Qualcomm Msm8953 Firmware
Qualcomm Msm8953
Qualcomm Nicobar Firmware
Qualcomm Nicobar
Qualcomm Qca6390 Firmware
Qualcomm Qca6390
Qualcomm Qcs404 Firmware
Qualcomm Qcs404
Qualcomm Qcs405 Firmware
Qualcomm Qcs405
Qualcomm Qcs610 Firmware
Qualcomm Qcs610
Qualcomm Rennell Firmware
Qualcomm Rennell
Qualcomm Sa515m Firmware
Qualcomm Sa515m
Qualcomm Sa6155p Firmware
Qualcomm Sa6155p
Qualcomm Sa8155p Firmware
Qualcomm Sa8155p
Qualcomm Saipan Firmware
Qualcomm Saipan
Qualcomm Sc8180x Firmware
Qualcomm Sc8180x
Qualcomm Sda845 Firmware
Qualcomm Sda845
Qualcomm Sdm429 Firmware
Qualcomm Sdm429
Qualcomm Sdm429w Firmware
Qualcomm Sdm429w
Qualcomm Sdm632 Firmware
Qualcomm Sdm632
Qualcomm Sdm660 Firmware
Qualcomm Sdm660
Qualcomm Sdx55 Firmware
Qualcomm Sdx55
Qualcomm Sm6150 Firmware
Qualcomm Sm6150
Qualcomm Sm7150 Firmware
Qualcomm Sm7150
Qualcomm Sm8150 Firmware
Qualcomm Sm8150
Qualcomm Sm8250 Firmware
Qualcomm SM8250
Qualcomm Sxr2130 Firmware
Qualcomm Sxr2130

Remedy

https://www.qualcomm.com/company/product-security/bulletins/october-2020-security-bulletin

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Reference Links

Frequently Asked Questions

  • What is the vulnerability ID for this issue?

    The vulnerability ID for this issue is CVE-2020-11173.

  • What is the severity of CVE-2020-11173?

    The severity of CVE-2020-11173 is high with a severity value of 7.

  • What is the affected software for CVE-2020-11173?

    The affected software for CVE-2020-11173 includes Google Android and Qualcomm firmware.

  • How can a race condition be caused in the fastRPC driver?

    A race condition in the fastRPC driver can be caused by two threads running simultaneously from user space.

  • Is there a fix available for CVE-2020-11173?

    Yes, a fix for CVE-2020-11173 is available. Please refer to the vendor's security bulletin for more information.

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