high8.1
CVE-2025-30403
A heap-buffer-overflow vulnerability is possible in mvfst via a specially crafted message during a QUIC session.
Impact
A heap-buffer-overflow vulnerability is possible in mvfst via a specially crafted message during a QUIC session. This issue affects mvfst versions prior to v2025.07.07.00.
Affected products
| Product | Affected versions |
|---|---|
| Mvfst | before 2025.07.07.00. |
Versions were read from the advisory text. No structured product data has been published for this record yet.