PatchSiren

Realtek CVE debriefs

These pages are published after PatchSiren validates generated defensive summaries against stored public CVE and source evidence.

Known exploited Realtek CVE published 2021-12-10

CVE-2021-35394

CVE-2021-35394 is a Realtek Jungle Software Development Kit (SDK) remote code execution vulnerability that CISA added to its Known Exploited Vulnerabilities catalog on 2021-12-10. The KEV listing instructs defenders to apply updates per vendor instructions, making this a high-priority patch and exposure review item for any environment that uses products built on the SDK.