Live › vulnerability › CVE-2021-35394
Go to dashboardRealtek Jungle SDK, firmware used in network devices such as routers and switches, contains memory corruption bugs that allow remote code execution. An attacker who reaches the device over the network can run code on it, which typically means full control of the device.
Summary written from the sources below. Check the originals before acting.
First seen by InfraStack 2026-10-23 19:11 UTC, 3h before NVD. All times on this page are UTC.
Apply updates per vendor instructions.
| Product | Ecosystem | Affected | Fixed in |
|---|---|---|---|
| Realtek Jungle Software Development Kit (SDK) | vendor | – | – |
Unknown from the sources. In the analyst’s queue.
Apply updates per vendor instructions, as CISA directs; the sources do not name a fixed version.
Each row is the first time that source carried this signal. The analyst’s rows are its own findings.
Realtek Jungle SDK version v2.x up to v3.4.14B provides a diagnostic tool called 'MP Daemon' that is usually compiled as 'UDPServer' binary. The binary is affected by multiple memory corruption vulnerabilities and an arbitrary command injection vulnerability that can be exploited by remote unauthenticated attackers.
This page as .md · .json · in your agent: get_signal("CVE-2021-35394")
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