CVE Watch—

CVE-2021-1906

Qualcomm Multiple Chipsets Detection of Error Condition Without Action Vulnerability

CVSS

—

No CVSS

EPSS

0.5%

p42

KEV

YES

Nov 3, 2021

Exploit Today

0-100

Published: — · Last modified: —

EPSS · 30d

0.5%EPSS · 30 days0.5%

2026-08-022026-08-31

KEV catalog record

Product

Qualcomm / Multiple Chipsets

Vulnerability

Qualcomm Multiple Chipsets Detection of Error Condition Without Action Vulnerability

Added to KEV

Nov 3, 2021

Remediate by

Nov 17, 2021

Known ransomware use

Summary description

Multiple Qualcomm chipsets contain a detection of error condition without action vulnerability when improper handling of address deregistration on failure can lead to new GPU address allocation failure.

Required action

Apply updates per vendor instructions.

Notes

https://nvd.nist.gov/vuln/detail/CVE-2021-1906

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