PT-2025-29273 · Mvfst · Mvfst
Published
2025-07-11
·
Updated
2025-07-12
·
CVE-2025-30403
CVSS v3.1
8.1
| Vector | AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H |
Fix
Related Identifiers
Affected Products
Mvfst
Published
2025-07-11
·
Updated
2025-07-12
·
CVE-2025-30403
8.1
High
| Base vector | Vector | AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H |
**Name of the Vulnerable Software and Affected Versions:**
mvfst versions prior to v2025.07.07.00
**Description:**
A heap-buffer-overflow vulnerability exists in mvfst. This issue occurs when processing a specially crafted message during a QUIC session.
**Recommendations:**
Update mvfst to version v2025.07.07.00 or later.
Fix