CVE-2023-43545: Integer Overflow or Wraparound in WLAN HOST
Published Jun 3, 2024
·Updated
Memory corruption when more scan frequency list or channels are sent from the user space.
Affected Software
56 affected components
All of the following
Qualcomm Ar8035 Firmware
Qualcomm Ar8035
All of the following
Qualcomm Fastconnect 7800 Firmware
Qualcomm Fastconnect 7800
All of the following
Qualcomm Qca6554a Firmware
Qualcomm Qca6554a
All of the following
Qualcomm Qca6564au Firmware
Qualcomm Qca6564au
All of the following
Qualcomm Qca6574 Firmware
Qualcomm QCA6574
All of the following
Qualcomm Qca6574a Firmware
Qualcomm Qca6574a
All of the following
Qualcomm Qca6574au Firmware
Qualcomm QCA6574AU
All of the following
Qualcomm Qca6584au Firmware
Qualcomm QCA6584AU
All of the following
Qualcomm Qca6595 Firmware
Qualcomm Qca6595
All of the following
Qualcomm Qca6595au Firmware
Qualcomm Qca6595au
All of the following
Qualcomm Qca6696 Firmware
Qualcomm Qca6696
All of the following
Qualcomm Qca8081 Firmware
Qualcomm QCA8081
All of the following
Qualcomm Qca8337 Firmware
Qualcomm Qca8337
All of the following
Qualcomm Qcc2073 Firmware
Qualcomm Qcc2073
All of the following
Qualcomm Qcc2076 Firmware
Qualcomm Qcc2076
All of the following
Qualcomm Qcc710 Firmware
Qualcomm Qcc710
All of the following
Qualcomm Qcn6224 Firmware
Qualcomm Qcn6224
All of the following
Qualcomm Qcn6274 Firmware
Qualcomm Qcn6274
All of the following
Qualcomm Qfw7114 Firmware
Qualcomm Qfw7114
All of the following
Qualcomm Qfw7124 Firmware
Qualcomm Qfw7124
All of the following
Qualcomm Sd660 Firmware
Qualcomm Sd660
All of the following
Qualcomm Snapdragon 660 Mobile Firmware
Qualcomm Snapdragon 660 Mobile
All of the following
Qualcomm Snapdragon X75 5g Modem-rf Firmware
Qualcomm Snapdragon X75 5g Modem-rf
All of the following
Qualcomm Wcd9335 Firmware
Qualcomm Wcd9335
All of the following
Qualcomm Wcd9340 Firmware
Qualcomm Wcd9340
All of the following
Qualcomm Wcd9341 Firmware
Qualcomm Wcd9341
All of the following
Qualcomm Wcn3980 Firmware
Qualcomm Wcn3980
All of the following
Qualcomm Wcn3990 Firmware
Qualcomm Wcn3990
Remediation
Event History
Jun 3, 2024
CVE Published
via MITRE·10:05 AM
Data Sourced
via MITRE·10:05 AM
DescriptionSeverityWeakness
Data Sourced
via NVD·10:15 AM
DescriptionSeverityWeakness
Frequently Asked Questions
1
What is the severity of CVE-2023-43545?
CVE-2023-43545 is classified as a memory corruption vulnerability that can lead to a denial of service or other impacts.
2
How do I fix CVE-2023-43545?
To fix CVE-2023-43545, users should update to the latest firmware version provided by Qualcomm.
3
What products are affected by CVE-2023-43545?
CVE-2023-43545 affects several Qualcomm firmware versions, including those for Ar8035, Fastconnect 7800, Qca6554a, and others.
4
Can CVE-2023-43545 be exploited remotely?
CVE-2023-43545 may be exploited remotely through user-triggered interactions requiring specially crafted inputs.
5
Is there a patch available for CVE-2023-43545?
Yes, Qualcomm has released patches to address CVE-2023-43545 in their firmware updates.