so_patch_hex

自定义Patch-直接写入十六进制字节（高级用户）

SERVERSO Analyzer MCP SOURCE1600822305/so-analyzer-mcp

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/1600822305-so-analyzer-mcp/so-patch-hex.md

WHAT IT DOES

What so_patch_hex does on SO Analyzer MCP

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

RISK

Why so_patch_hex is rated Medium

This tool writes raw hex bytes directly into binary files (SO libraries), constituting a binary modification/write operation. While potentially irreversible if no backup is made, patching is typically categorized as Write since it modifies existing data.

From the tool's definition '直接写入十六进制字节' (directly write hexadecimal bytes) — the tool performs direct binary patching of SO files

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs so_patch_hex safely

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

so_patch_hex Rate-limited

so_patch_hex 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": {
    "so_patch_hex": {
      "limits": [
        {
          "counter": "so_patch_hex_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 SO Analyzer MCP, apply this rule, and every so_patch_hex call is checked against it from then on.

FAQ

Questions about so_patch_hex

What does the so_patch_hex tool do? +

自定义Patch-直接写入十六进制字节（高级用户）. It is categorised as a Write tool in the SO Analyzer MCP MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on so_patch_hex? +

Register the SO Analyzer MCP server in PolicyLayer and add a rule for so_patch_hex: 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 SO Analyzer MCP. Nothing to install.

What risk level is so_patch_hex? +

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

Can I rate-limit so_patch_hex? +

Yes. Add a rate_limit block to the so_patch_hex 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 so_patch_hex completely? +

Set action: deny in the PolicyLayer policy for so_patch_hex. 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 so_patch_hex? +

so_patch_hex is provided by the SO Analyzer MCP server (1600822305/so-analyzer-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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