Known Exploited Vulnerability: CVE-2023-5217

Google Chromium libvpx Heap Buffer Overflow Vulnerability

Catalog version: 2026.07.16 Date added: 2023-10-02 Due date: 2023-10-23 CISA catalog

Vendor: Google

Product: Chromium libvpx

Required action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

Known ransomware campaign use: Unknown

Notes: https://chromereleases.googleblog.com/2023/09/stable-channel-update-for-desktop_27.html https://nvd.nist.gov/vuln/detail/CVE-2023-5217

CWEs

cvelogic Threat Intelligence