Vulnerability Database

296,822

Total vulnerabilities in the database

CVE-2023-6349

A heap overflow vulnerability exists in libvpx - Encoding a frame that has larger dimensions than the originally configured size with VP9 may result in a heap overflow in libvpx. We recommend upgrading to version 1.13.1 or above

  • Published: May 27, 2024
  • Updated: Jul 23, 2025
  • CVE: CVE-2023-6349
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 7.5
  • AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWEs:

Software From Fixed in
webmproject / libvpx - 1.13.1