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CVE-2021-1971

Published: Sep 9, 2021Updated: Nov 21, 2024 Sources: CVE List NVDCWE-617
7.5HIGH
NVD MITRE
EPSS Score
0.6%
Top 54.6%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
Not available

Description

Possible assertion due to lack of physical layer state validation in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:NI:NA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:HAvailability
High
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Weaknesses

CWE-617

Affected Products

qualcomm
commercial·USaka qualcomm incorporated, qualcomm, inc., qualcomm inc
aqt1000 firmware
Hardware Firmware
ar8035 firmware
Hardware Firmware
csr8811 firmware
Hardware Firmware
csrb31024 firmware
Hardware Firmware
ipq5010 firmware
Hardware Firmware
ipq5018 firmware
Hardware Firmware
ipq6000 firmware
Hardware Firmware
ipq6005 firmware
Hardware Firmware
Qualcomm, Inc.
commercial·USaka qualcomm
Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking
Hardware Firmware
and 113 more affected products View all →

Exploitability

Official Patch Available
Is your org exposed to CVE-2021-1971?We can run the check for you — a free external exposure review, no install. Check my exposure

Attack Graph

Products CVE Techniques Tactics

Click technique nodes for MITRE ATT&CK details · drag to pan · Ctrl/⌘ + scroll to zoom, or go fullscreen.

MITRE ATT&CK

1 technique
Impact
View detailed technique mapping

References

https://www.qualcomm.com/company/product-security/bulletins/september-2021-bulletin
qualcomm.com

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