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CVE-2020-11185

Published: Jan 21, 2021Updated: Nov 21, 2024 Sources: CVE List NVDCWE-787
NVD MITRE
7.8CVSSHIGH
EPSS Score
0.2%
Top 87.8%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

Out of bound issue in WLAN driver while processing vdev responses from firmware due to lack of validation of data received from firmware in Snapdragon Auto, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking

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-787

Affected Products

Snapdragon Auto, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Mobile, Snapdragon Wired Infrastructure and NetworkingQualcomm, Inc.
Mixed
Operating Systems / mobile-os
ar9380qualcomm
Embedded
Hardware Firmware / cpu-gpu
csr8811qualcomm
Embedded
Hardware Firmware / cpu-gpu
ipq4018qualcomm
Embedded
Hardware Firmware / cpu-gpu
ipq4019qualcomm
Embedded
Hardware Firmware / cpu-gpu
qualcomm, inc.commercialUSOperating Systemsaka qualcomm
qualcommcommercialUSHardware Firmwareaka qualcomm, inc., qualcomm inc, qualcomm incorporated
and 191 more affected products View all →

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

Official Patch Available

MITRE ATT&CK

2 techniques
Initial Access
Privilege Escalation
View detailed technique mapping

References

https://www.qualcomm.com/company/product-security/bulletins/december-2020-bulletin
qualcomm.com
https://www.qualcomm.com/company/product-security/bulletins/december-2020-security-bulletin
qualcomm.com

Timeline

Published
Jan 21, 2021
Last Updated
Nov 21, 2024

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