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CVE-2020-11243

Published: Apr 7, 2021Updated: Nov 21, 2024 Sources: CVE List NVDCWE-755
7.5HIGH
NVD MITRE
EPSS Score
0.7%
Top 51.3%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

RRC sends a connection establishment success to NAS even though connection setup validation returns failure and leads to denial of service in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Mobile

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-755

Affected Products

Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon MobileQualcomm, Inc.Hardware Firmware
aqt1000 firmwarequalcommHardware Firmware
ar8035 firmwarequalcommHardware Firmware
fsm10055 firmwarequalcommHardware Firmware
fsm10056 firmwarequalcommHardware Firmware
qualcomm, inc.commercialUSOperating Systemsaka qualcomm
qualcommcommercialUSHardware Firmwareaka qualcomm, inc., qualcomm inc, qualcomm incorporated
and 133 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

References

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

Timeline

Published
Apr 7, 2021
Last Updated
Nov 21, 2024

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