CVE-2023-28554 Buffer Over-read in Qualcomm IPC
An attacker can read sensitive information from shared memory in the Qualcomm IPC component on Android 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-2023-28554?
CVE-2023-28554 is a medium-severity vulnerability in Qualcomm Aqt1000 Firmware, published on 7 Nov 2023. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Information Disclosure in Qualcomm IPC while reading values from shared memory in VM.
Weakness: CWE-126
Which versions are affected by CVE-2023-28554?
It affects 148 products.
Products include Qualcomm Aqt1000 Firmware, Qualcomm Ar9380 Firmware, Qualcomm C-V2x 9150 Firmware, Qualcomm Csr8811 Firmware, Qualcomm Fastconnect 6200 Firmware, Qualcomm Fastconnect 6800 Firmware and 142 more.
How do I fix CVE-2023-28554?
Apply the vendor's patch.
Is CVE-2023-28554 being exploited?
There is no known exploitation of CVE-2023-28554 in the wild and no public exploit code.
Other vulnerabilities in Qualcomm Aqt1000 Firmware
- CVE-2025-21479 Qualcomm Multiple Chipsets Incorrect Authorization
- CVE-2025-21480 Qualcomm Multiple Chipsets Incorrect Authorization
- CVE-2023-28562 Buffer Copy Without Checking Size of Input in QESL
- CVE-2022-40514 Buffer copy without checking size of input in WLAN Firmware
- CVE-2022-22096 Memory corruption in Snapdragon Connectivity, Snapdragon Mobile
Sources
Also known as 3356019, A-280446988, GHSA-gc7p-mvx7-rv54, PUB-A-280446988.