CVE-2024-23363 Buffer Over-read in WLAN Firmware
An attacker can cause a transient denial of service in Qualcomm Snapdragon devices by sending a malformed Fine Time Measurement management frame.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2024-23363?
CVE-2024-23363 is a high-severity denial of service vulnerability in Qualcomm Ar8035 Firmware, published on 3 Jun 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Transient DOS while processing an improperly formatted Fine Time Measurement (FTM) management frame.
Which versions are affected by CVE-2024-23363?
It affects 125 products.
Products include Qualcomm Ar8035 Firmware, Qualcomm Csr8811 Firmware, Qualcomm Fastconnect 6900 Firmware, Qualcomm Fastconnect 7800 Firmware, Qualcomm Immersive Home 214 Firmware, Qualcomm Immersive Home 216 Firmware and 119 more.
How do I fix CVE-2024-23363?
No fix has been published for CVE-2024-23363 yet. Limit exposure of the affected software until one is available.
Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.
Is CVE-2024-23363 being exploited?
There is no known exploitation of CVE-2024-23363 in the wild and no public exploit code.
Other vulnerabilities in Qualcomm Ar8035 Firmware
- CVE-2023-33106 Qualcomm Multiple Chipsets Use of Out-of-Range Pointer Offset
- CVE-2024-45569 Improper Validation of Array Index in WLAN Host Communication
- CVE-2024-21473 Improper Input Validation in WIN SON
- CVE-2023-28582 Buffer Copy Without Checking Size of Input in Data Modem
- CVE-2023-43552 Use After Free in WLAN Host Communication
Sources
Also known as GHSA-gxrf-wgpm-vj98.