medium
5.5
CWE
190
Advisory Published
CVE Published
Updated

CVE-2020-3620: Integer Overflow

First published: Tue Sep 08 2020(Updated: )

u'Lack of check of integer overflow while doing a round up operation for data read from shared memory for G-link SMEM transport can lead to corruption and potential information leak' in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking in APQ8009, APQ8017, APQ8053, APQ8096AU, APQ8098, Bitra, IPQ6018, IPQ8074, Kamorta, MDM9150, MDM9205, MDM9206, MDM9607, MDM9640, MDM9645, MDM9650, MDM9655, MSM8905, MSM8909, MSM8917, MSM8920, MSM8937, MSM8940, MSM8953, MSM8996, MSM8996AU, MSM8998, Nicobar, QCA8081, QCM2150, QCN7605, QCS404, QCS405, QCS605, QCS610, QM215, Rennell, SA415M, SA6155P, Saipan, SC7180, SC8180X, SDA660, SDA845, SDM429, SDM429W, SDM439, SDM450, SDM630, SDM632, SDM636, SDM660, SDM670, SDM710, SDM845, SDM850, SDX20, SDX24, SDX55, SM6150, SM7150, SM8150, SM8250, SXR1130, SXR2130

Credit: product-security@qualcomm.com

Affected SoftwareAffected VersionHow to fix
Qualcomm Apq8009 Firmware
Qualcomm Apq8009
Qualcomm Apq8053 Firmware
Qualcomm Apq8053
Qualcomm Apq8096au Firmware
Qualcomm Apq8096au
Qualcomm Apq8098 Firmware
Qualcomm Apq8098
Qualcomm Bitra Firmware
Qualcomm Bitra
Qualcomm Kamorta Firmware
Qualcomm Kamorta
Qualcomm Mdm9206 Firmware
Qualcomm Mdm9206
Qualcomm Mdm9150 Firmware
Qualcomm Mdm9150
Qualcomm Mdm9607 Firmware
Qualcomm Mdm9607
Qualcomm Mdm9640 Firmware
Qualcomm Mdm9640
Qualcomm Mdm9650 Firmware
Qualcomm Mdm9650
Qualcomm Msm8905 Firmware
Qualcomm Msm8905
Qualcomm Msm8909 Firmware
Qualcomm Msm8909
Qualcomm Msm8917 Firmware
Qualcomm Msm8917
Qualcomm Msm8920 Firmware
Qualcomm Msm8920
Qualcomm Msm8937 Firmware
Qualcomm Msm8937
Qualcomm Msm8940 Firmware
Qualcomm Msm8940
Qualcomm Msm8953 Firmware
Qualcomm Msm8953
Qualcomm Msm8996au Firmware
Qualcomm Msm8996au
Qualcomm Qca8081 Firmware
Qualcomm Qca8081
Qualcomm Qcm2150 Firmware
Qualcomm Qcm2150
Qualcomm Qcn7605 Firmware
Qualcomm Qcn7605
Qualcomm Qcs404 Firmware
Qualcomm Qcs404
Qualcomm Qcs405 Firmware
Qualcomm Qcs405
Qualcomm Qcs605 Firmware
Qualcomm Qcs605
Qualcomm Qcs610 Firmware
Qualcomm Qcs610
Qualcomm Qm215 Firmware
Qualcomm Qm215
Qualcomm Rennell Firmware
Qualcomm Rennell
Qualcomm Sa6155p Firmware
Qualcomm Sa6155p
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 Sdm439 Firmware
Qualcomm Sdm439
Qualcomm Sdm450 Firmware
Qualcomm SDM450
Qualcomm Sdm630 Firmware
Qualcomm Sdm630
Qualcomm Sdm632 Firmware
Qualcomm Sdm632
Qualcomm Sdm636 Firmware
Qualcomm Sdm636
Qualcomm Sdm660 Firmware
Qualcomm Sdm660
Qualcomm Sdm845 Firmware
Qualcomm Sdm845
Qualcomm Sdx20 Firmware
Qualcomm Sdx20
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
Qualcomm Sxr1130 Firmware
Qualcomm Sxr1130
Qualcomm Ipq8074 Firmware
Qualcomm Ipq8074
Qualcomm Mdm9205 Firmware
Qualcomm Mdm9205
Qualcomm Mdm9645 Firmware
Qualcomm Mdm9645
Qualcomm Mdm9655 Firmware
Qualcomm Mdm9655
Qualcomm Msm8996 Firmware
Qualcomm Msm8996
Qualcomm Msm8998 Firmware
Qualcomm MSM8998
Qualcomm Nicobar Firmware
Qualcomm Nicobar
Qualcomm Sa415m Firmware
Qualcomm Sa415m
Qualcomm Sc7180 Firmware
Qualcomm Sc7180
Qualcomm Sda660 Firmware
Qualcomm Sda660
Qualcomm Sdm850 Firmware
Qualcomm Sdm850
Qualcomm Sdm670 Firmware
Qualcomm Sdm670
Qualcomm Sdm710 Firmware
Qualcomm Sdm710
Qualcomm Sdx24 Firmware
Qualcomm Sdx24
Google Android

Never miss a vulnerability like this again

Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.

Read MoreStart Free Trial

Reference Links

Frequently Asked Questions

  • What is the severity of CVE-2020-3620?

    The severity of CVE-2020-3620 is rated as high with a severity value of 5.5.

  • What is the impact of CVE-2020-3620 vulnerability?

    The lack of check of integer overflow can lead to corruption and potential information leak in Snapdragon devices.

  • How can I mitigate the CVE-2020-3620 vulnerability?

    To mitigate CVE-2020-3620, users should apply the relevant security patches provided by Qualcomm and Google.

Company

Resources

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2024 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203