Vulnerability · Published May 4, 2026 · Assigned by qualcomm
CVE-2025-47404Buffer Copy Without Checking Size of Input in Automotive Audio
Medium 6.5
In plain English
A medium-severity buffer overflow in Snapdragon from Qualcomm, Inc.. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.1% (higher than 0% of all known vulnerabilities).
Severity (CVSS 3.1)6.5Medium
Exploit odds (30 days)<0.1%top 100.0% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Memory corruption when dynamically changing the size of a previously allocated buffer while its contents are being modified.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Qualcomm, Inc. | Snapdragon | 5G Fixed Wireless Access PlatformAR8031AR8035C-V2X 9150CSRA6620CSRA6640FastConnect 6200FastConnect 6700 |
Weakness: CWE-120 · Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L