AI agents call dbg_read_mem to retrieve information from Ida Domain without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves memory contents from a debugger session without altering state, side effects, or triggering external operations. It is fundamentally a Read operation with low blast radius—misuse would only expose information already present in the debugger's memory space, not cause irreversible changes or code execution.
From the tool's definition Tool name 'dbg_read_mem' and description 'Read debug memory' indicate data retrieval with no modification. The verb 'read' and lack of write/delete/execute language confirm this is a query operation.
Documented attack patterns abuse exactly the kind of access dbg_read_mem gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Ida Domain, and nothing reaches the server without passing your rules. This is the rule we recommend for dbg_read_mem:
{
"version": "1",
"default": "deny",
"tools": {
"dbg_read_mem": {}
}
}dbg_read_mem is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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Read debug memory. It is categorised as a Read tool in the Ida Domain MCP Server, which means it retrieves data without modifying state.
Register the Ida Domain MCP server in PolicyLayer and add a rule for dbg_read_mem: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Ida Domain. Nothing to install.
dbg_read_mem is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the dbg_read_mem rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for dbg_read_mem. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
dbg_read_mem is provided by the Ida Domain MCP server (xxyyue/ida_domain_mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from Ida Domain, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
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74 Ida Domain tools catalogued and risk-classified — across an index of 43,000+ MCP servers.