CVE-2023-28571 Buffer Over-read in WLAN HOST
An attacker can disclose sensitive information via a buffer over-read in the WLAN HOST during roaming scan processing on Qualcomm Snapdragon devices.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2023-28571?
CVE-2023-28571 is a medium-severity vulnerability in Qualcomm Apq8064au Firmware, published on 3 Oct 2023. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Information disclosure in WLAN HOST while processing the WLAN scan descriptor list during roaming scan.
Which versions are affected by CVE-2023-28571?
It affects 86 products.
Products include Qualcomm 8098 Firmware, Qualcomm 8998 Firmware, Qualcomm Apq8064au Firmware, Qualcomm Csrb31024 Firmware, Qualcomm Mdm9650 Firmware, Qualcomm Msm8996au Firmware and 80 more.
How do I fix CVE-2023-28571?
Apply the vendor's patch.
Is CVE-2023-28571 being exploited?
There is no known exploitation of CVE-2023-28571 in the wild and no public exploit code.
Other vulnerabilities in Qualcomm Apq8064au Firmware
Sources
Also known as 3357461, A-245789946, GHSA-q2gh-hfh3-q82q, PUB-A-245789946.