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CVE-2021-35102

Published: Jun 14, 2022Updated: Nov 21, 2024 Sources: CVE List NVDCWE-120
NVD MITRE
7.8CVSSHIGH
EPSS Score
0.2%
Top 94.3%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

Possible buffer overflow due to lack of validation for the length of NAI string read from EFS in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Mobile

CVSS Vector Breakdown

AV:LAC:LPR:LUI:NS:UC:HI:HA:H
Exploitability
AV:LAttack Vector
Local
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

CWE-120

Affected Products

ar8035 firmwarequalcommHardware Firmware
qca6390 firmwarequalcommHardware Firmware
qca6391 firmwarequalcommHardware Firmware
qca6421 firmwarequalcommHardware Firmware
qca6426 firmwarequalcommHardware Firmware
qualcommcommercialUSHardware Firmwareaka qualcomm, inc., qualcomm inc, qualcomm incorporated
and 64 more affected products View all →

Exploitability

Official Patch Available
No detection template yetWe 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 to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

MITRE ATT&CK

2 techniques
Initial Access
Privilege Escalation
View detailed technique mapping

References

https://www.qualcomm.com/company/product-security/bulletins/june-2022-bulletin
qualcomm.com

Timeline

Published
Jun 14, 2022
Last Updated
Nov 21, 2024

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