CVE-2020-3640

Description

u'Resizing the usage table header before passing all the checks leads to the function exiting with a usage table in invalid state when a HLOS adversary calls the function with wrong input' in Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking in Bitra, Kamorta, QCS404, QCS610, Rennell, Saipan, SC7180, SDX55, SM6150, SM7150, SM8250, SXR2130

Category

7.8
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.03%
Vendor Advisory qualcomm.com
Affected: Qualcomm, Inc. Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking
Published at:
Updated at:

References

Link Tags
https://www.qualcomm.com/company/product-security/bulletins/august-2020-bulletin broken link
https://www.qualcomm.com/company/product-security/bulletins/august-2020-security-bulletin vendor advisory

Frequently Asked Questions

What is the severity of CVE-2020-3640?
CVE-2020-3640 has been scored as a high severity vulnerability.
How to fix CVE-2020-3640?
To fix CVE-2020-3640, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2020-3640 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2020-3640 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2020-3640?
CVE-2020-3640 affects Qualcomm, Inc. Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking.
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