critical
9.8
CWE
190 787
Advisory Published
Updated

CVE-2019-2302: Integer Overflow

First published: Wed Nov 06 2019(Updated: )

While processing vendor command which contains corrupted channel count, an integer overflow occurs and finally will lead to heap overflow. in Snapdragon Auto, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables in APQ8017, APQ8053, APQ8096AU, MDM9206, MDM9207C, MDM9607, MDM9640, MDM9650, MSM8905, MSM8909, MSM8909W, MSM8976, MSM8996AU, QCA6174A, QCA6574AU, QCA9377, QCA9379, QCN7605, QCS405, QCS605, SDA845, SDM636, SDM660, SDM670, SDM710, SDM845, SDX20, SDX24, SM6150, SM8150

Credit: product-security@qualcomm.com

Affected SoftwareAffected VersionHow to fix
Qualcomm APQ8017
Qualcomm APQ8017
qualcomm apq8053-ac firmware
Qualcomm APQ8053 Firmware
Qualcomm APQ8096AU Firmware
Qualcomm APQ8096AU Firmware
Qualcomm MDM9206
Qualcomm MDM9206 firmware
qualcomm MDM9207C firmware
Qualcomm 9207 LTE Modem
Qualcomm MD9607 Firmware
Qualcomm MDM9607 firmware
qualcomm mdm9640 firmware
Qualcomm MDM9640
Qualcomm MDM9650
Qualcomm MDM9650 firmware
Qualcomm 8905 Firmware
Qualcomm 8905
Qualcomm MSM8909W
Qualcomm MSM8909W
Qualcomm MSM8909W
Qualcomm Snapdragon 8909
Qualcomm 8976 Firmware
Qualcomm 8976
qualcomm MSM8996AU firmware
Qualcomm MSM8996AU Firmware
Qualcomm QCA6174A Firmware
Qualcomm QCA6174A Firmware
Qualcomm QCA6574 Firmware
Qualcomm QCA6574AU
Qualcomm QCA9377 Firmware
Qualcomm QCA9377 Firmware
Qualcomm QCA9379
Qualcomm QCA9379
Qualcomm QCN7605 Firmware
Qualcomm QCN7605 Firmware
Qualcomm QCS405 Firmware
Qualcomm QCS405 Firmware
Qualcomm ZZ QCS605 firmware
Qualcomm QCS605 Firmware
Qualcomm SD845 Firmware
Qualcomm Snapdragon 845
Qualcomm SD 636 Firmware
Qualcomm SDM636 Firmware
Qualcomm SD660 Firmware
Qualcomm Snapdragon 660
Qualcomm SD 670 Firmware
Qualcomm SDM670 Firmware
Qualcomm SD710 Firmware
Qualcomm Snapdragon 710
Qualcomm SDA/SDM845 Firmware
Qualcomm Snapdragon 845
Qualcomm SDX20 Firmware
Qualcomm SDX20 Firmware
Qualcomm SDX24
Qualcomm SDX24
qualcomm SM6150P firmware
Qualcomm SM6150P
Qualcomm SM8150P Firmware
Qualcomm SM8150 Fusion

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Reference Links

Frequently Asked Questions

  • What is the severity of CVE-2019-2302?

    CVE-2019-2302 has a high severity rating due to the potential for a heap overflow resulting from an integer overflow.

  • How do I fix CVE-2019-2302?

    To mitigate CVE-2019-2302, users should apply the latest firmware updates provided by Qualcomm for the affected devices.

  • Which devices are affected by CVE-2019-2302?

    CVE-2019-2302 affects multiple Qualcomm chipsets including APQ8017, APQ8053, APQ8096AU, and MDM9206 among others.

  • What is the impact of CVE-2019-2302?

    The impact of CVE-2019-2302 includes potential arbitrary code execution and denial of service due to heap overflow.

  • Is CVE-2019-2302 being actively exploited?

    As of the latest reports, there have been no confirmed active exploits targeting CVE-2019-2302.

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