AI agents call get_segments to retrieve information from BinAssistMCP without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves memory segment metadata from a binary file (likely memory layout, permissions, sizes, addresses, etc.). It performs a read-only query operation with no side effects, no code execution, no data modification, and no destructive capabilities. The blast radius of misuse is minimal—an AI agent could at worst retrieve unnecessary information about the binary structure, which poses no security risk.
From the tool's definition Tool name 'get_segments' with description 'Get memory segments' indicates retrieval of binary memory segment information without modification or execution capabilities.
Documented attack patterns abuse exactly the kind of access get_segments gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and BinAssistMCP, and nothing reaches the server without passing your rules. This is the rule we recommend for get_segments:
{
"version": "1",
"default": "deny",
"tools": {
"get_segments": {}
}
}get_segments is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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Get memory segments. It is categorised as a Read tool in the BinAssistMCP MCP Server, which means it retrieves data without modifying state.
Register the BinAssist MCP server in PolicyLayer and add a rule for get_segments: 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 BinAssistMCP. Nothing to install.
get_segments 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 get_segments 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 get_segments. 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.
get_segments is provided by the BinAssist MCP server (symgraph/binassistmcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 44 BinAssistMCP tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
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44 BinAssistMCP tools catalogued and risk-classified — across an index of 42,500+ MCP servers.