nemu_dump_got

SERVERJshookmcp SOURCE@jshookmcp/jshook

Medium RISK CLASS

Category Write

Parameters 00 required

Recommended Rate-limitedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/io-github-vmoranv-jshookmcp/nemu-dump-got.md

WHAT IT DOES

What nemu_dump_got does on Jshookmcp

AI agents use nemu_dump_got to create or update resources in Jshookmcp, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Jshookmcp environment.

RISK

Why nemu_dump_got is rated Medium

An AI agent can call nemu_dump_got faster than any human can review: one bad instruction and it creates or modifies resources in Jshookmcp by the hundred, each call as confident as the last.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs nemu_dump_got safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Jshookmcp, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For nemu_dump_got, this is the rule to start with:

nemu_dump_got Rate-limited

nemu_dump_got stays usable, but capped: an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "nemu_dump_got": {
      "limits": [
        {
          "counter": "nemu_dump_got_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Jshookmcp, apply this rule, and every nemu_dump_got call is checked against it from then on.

FAQ

Questions about nemu_dump_got

What does the nemu_dump_got tool do? +

Dump the PLT trampoline → GOT → symbol mapping for an AArch64 ELF shared object. Scans .text for the 4-instruction trampoline pattern (adrp x16 → ldr x17 → add x17,x16,x17 → br x17) used by obfuscated SO files and cross-references each slot against dynamic relocations to resolve the callee name. Use this when you need to know what. It is categorised as a Write tool in the Jshookmcp MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on nemu_dump_got? +

Register the Jshook MCP server in PolicyLayer and add a rule for nemu_dump_got: 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 Jshookmcp. Nothing to install.

What risk level is nemu_dump_got? +

nemu_dump_got is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit nemu_dump_got? +

Yes. Add a rate_limit block to the nemu_dump_got 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.

How do I block nemu_dump_got completely? +

Set action: deny in the PolicyLayer policy for nemu_dump_got. 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.

What MCP server provides nemu_dump_got? +

nemu_dump_got is provided by the Jshook MCP server (@jshookmcp/jshook). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

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