CVE-2020-3653 - Possible buffer over-read in windows wlan driver function due to lack of check of length of variable received from userspace in Snapdragon Compute, Snapdragon Connectivity in MSM8998, QCA6390, SC7180, SC8180X, SDM850

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CRITICAL

Possible buffer over-read in windows wlan driver function due to lack of check of length of variable received from userspace in Snapdragon Compute, Snapdragon Connectivity in MSM8998, QCA6390, SC7180, SC8180X, SDM850

Published Apr 16, 2020

9.1

CRITICAL

CVSS 3.1

EPSS 0.92%

Description

Possible buffer over-read in windows wlan driver function due to lack of check of length of variable received from userspace in Snapdragon Compute, Snapdragon Connectivity in MSM8998, QCA6390, SC7180, SC8180X, SDM850

Affected products

Vendor Qualcomm, Inc. Product Snapdragon Compute, Snapdragon Connectivity Default
n/a
- Version
  MSM8998, QCA6390, SC7180, SC8180X, SDM850
  Status
  affected
  Constraints
  -

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor

Product

Default status

Versions

Qualcomm, Inc.

Snapdragon Compute, Snapdragon Connectivity

n/a

Version	Status	Constraints
MSM8998, QCA6390, SC7180, SC8180X, SDM850	affected	-

Remediation

No remediation recorded yet.

Weaknesses (2)

CWE-125

Out-of-bounds Read

CWE-20

Improper Input Validation

References (2)

https://euvd.enisa.europa.eu/vulnerability/EUVD-2020-24924
Advisory
https://www.qualcomm.com/company/product-security/bulletins/april-2020-bulletin
x_refsource_CONFIRMVendor Advisory

Link	Providers	Tags
https://euvd.enisa.europa.eu/vulnerability/EUVD-2020-24924		Advisory
https://www.qualcomm.com/company/product-security/bulletins/april-2020-bulletin		x_refsource_CONFIRMVendor Advisory