CVE-2024-23364 Buffer Over-read in WLAN Firmware
A buffer over-read in Qualcomm Snapdragon WLAN firmware allows attackers to cause a transient denial of service via crafted beacon frames.
- 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-2024-23364?
CVE-2024-23364 is a high-severity denial of service vulnerability in Qualcomm Ar8035 Firmware, published on 2 Sep 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Transient DOS when processing the non-transmitted BSSID profile sub-elements present within the MBSSID Information Element (IE) of a beacon frame that is received from over-the-air (OTA).
Weakness: CWE-126
Which versions are affected by CVE-2024-23364?
It affects 179 products.
Products include Qualcomm Ar8035 Firmware, Qualcomm Fastconnect 6200 Firmware, Qualcomm Fastconnect 6700 Firmware, Qualcomm Fastconnect 6800 Firmware, Qualcomm Fastconnect 6900 Firmware, Qualcomm Fastconnect 7800 Firmware and 173 more.
How do I fix CVE-2024-23364?
No fix has been published for CVE-2024-23364 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-2024-23364 being exploited?
There is no known exploitation of CVE-2024-23364 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-x8m4-fr4x-c3j5.