CVE-2025-21450 Improper Authentication in GPS_GNSS
An attacker can intercept or manipulate GPS data due to insecure connection methods during downloads in Qualcomm Snapdragon firmware.
- 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-2025-21450?
CVE-2025-21450 is a critical vulnerability in Qualcomm Ar8035 Firmware, published on 8 Jul 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Cryptographic issue occurs due to use of insecure connection method while downloading.
Which versions are affected by CVE-2025-21450?
It affects 108 products.
Products include Qualcomm Ar8035 Firmware, Qualcomm Fastconnect 6200 Firmware, Qualcomm Fastconnect 6700 Firmware, Qualcomm Fastconnect 6900 Firmware, Qualcomm Fastconnect 7800 Firmware, Qualcomm Qca6174a Firmware and 102 more.
How do I fix CVE-2025-21450?
No fix has been published for CVE-2025-21450 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-21450 being exploited?
There is no known exploitation of CVE-2025-21450 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-f96p-7qr6-2qh9.