Vulnerability · Published Dec 18, 2025 · Assigned by qualcomm
CVE-2025-47323Integer Overflow or Wraparound in Audio
High 7.8
In plain English
A high-severity integer 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)7.8High
Exploit odds (30 days)<0.1%top 99.5% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Memory corruption while routing GPR packets between user and root when handling large data packet.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Qualcomm, Inc. | Snapdragon | AR8035CSRA6620CSRA6640FastConnect 6200FastConnect 6700FastConnect 6900FastConnect 7800QAM8255P |
Weakness: CWE-190 · Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H