crates.io package intelligence

tokio — deep security report

ShadowCanopy's full breakdown of tokio on crates.io: verdict, AI analysis, dependency chain, network behavior, prebuilds, and obfuscated code.

Safe to use
Deep-scanned by ShadowCanopy — no threats found in its code, dependencies, or network behavior.
Scanned 10/9/2026
Approvedtokio@1.53.2View on registry ↗latest: 1.53.2

The 'hardcoded public IP' findings are false positives from a heuristic that misparsed Rust generic syntax (F::Output) as an IP literal. The actual source is standard, benign Tokio runtime code for task spawning and block_on. No malicious behavior present.

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AI breakdown

Plain-English summary of what this package does and how it behaves.

tokio 1.53.2 is the source package for the Tokio asynchronous runtime for Rust, providing async primitives and I/O abstractions.

Capabilities

  • Provides asynchronous filesystem operations
  • Includes blocking task utilities

Data access

  • Filesystem

Network

  • Hardcoded public IP in network code (per static findings)

Package contains repeated static findings for hardcoded public IPs in network code; no scripts or dependencies are declared in the manifest.

Security findings (4)

Static analysis rule matches, with the exact code that triggered them.

highHardcoded public IP in network codeATK-028src/runtime/handle.rs

File src/runtime/handle.rs contains a hardcoded public IP (F::) used in network code — review for hidden exfiltration or C2 endpoints.

highHardcoded public IP in network codeATK-028tokio-1.53.2/src/runtime/handle.rs

File tokio-1.53.2/src/runtime/handle.rs contains a hardcoded public IP (F::) used in network code — review for hidden exfiltration or C2 endpoints.

highHardcoded public IP in network codeATK-028src/task/spawn.rs

File src/task/spawn.rs contains a hardcoded public IP (F::) used in network code — review for hidden exfiltration or C2 endpoints.

highHardcoded public IP in network codeATK-028tokio-1.53.2/src/task/spawn.rs

File tokio-1.53.2/src/task/spawn.rs contains a hardcoded public IP (F::) used in network code — review for hidden exfiltration or C2 endpoints.

Files in package (500)

.cargo_vcs_info.jsontokio-1.53.2/.cargo_vcs_info.jsonCHANGELOG.mdtokio-1.53.2/CHANGELOG.mdCargo.locktokio-1.53.2/Cargo.lockCargo.tomltokio-1.53.2/Cargo.tomlCargo.toml.origtokio-1.53.2/Cargo.toml.origLICENSEtokio-1.53.2/LICENSEREADME.mdtokio-1.53.2/README.mddocs/reactor-refactor.mdtokio-1.53.2/docs/reactor-refactor.mdsrc/blocking.rstokio-1.53.2/src/blocking.rssrc/doc/mod.rstokio-1.53.2/src/doc/mod.rssrc/doc/os.rstokio-1.53.2/src/doc/os.rssrc/fs/canonicalize.rstokio-1.53.2/src/fs/canonicalize.rssrc/fs/copy.rstokio-1.53.2/src/fs/copy.rssrc/fs/create_dir.rstokio-1.53.2/src/fs/create_dir.rssrc/fs/create_dir_all.rstokio-1.53.2/src/fs/create_dir_all.rssrc/fs/dir_builder.rstokio-1.53.2/src/fs/dir_builder.rssrc/fs/file/tests.rstokio-1.53.2/src/fs/file/tests.rssrc/fs/file.rstokio-1.53.2/src/fs/file.rssrc/fs/hard_link.rstokio-1.53.2/src/fs/hard_link.rssrc/fs/metadata.rstokio-1.53.2/src/fs/metadata.rs

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This report reflects ShadowCanopy's threat intelligence at page load and is informational, not a warranty. Canonical URL: https://shadowcanopy.dev/packages/crates/tokio