CVE-2021-1906 — VulnIntel

CVE-2021-1906

MEDIUM

KEV

Improper handling of address deregistration on failure can lead to new GPU address allocation failure. in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables

StatusAnalyzed

설명

Score Summary

CVSS Score: 6.2
Version: 3.1
VPI: 93
Why this VPI (explainable, experimental)
VPI breakdown
Impact 62.00
Exploitation signal(KEV listed) ×1.50
VPI 93.00
VPI formula vpi-v1
EPSS: 0.5%
(상위 40.8%)
Attack Vector: Local Access
Low Complexity
No Privileges
No User Interaction
Scope Unchanged
No Confidentiality Impact
No Integrity Impact
High Availability Impact

Details

Published: 05/07/2021(5 years ago)
Modified: 10/28/2025(9 months ago)
Source: KEV, NVD
Products: 800

CISA KEV Listing

Vendor / Project: Qualcomm
Product: Multiple Chipsets

Date Added: 11/03/2021
Due Date: 11/17/2021Overdue 1708d

Required Action

Apply updates per vendor instructions.

Vulnerability Lifecycle

NVDPublished05/07/2021
CISA KEVKEV Listed11/03/2021
CISA KEV

Score Comparison by Source

Source	CVSS Version	Base Score	Severity	Vector String	Assessment Date
NVDNIST	3.1	6.2	MEDIUM	CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H	04/20/2026
NVDNIST	2.0	2.1

References (2)

Affected Products (800)

Impact	62.00
Exploitation signal(KEV listed)	×1.50
VPI	93.00