GHSA-gch5-hwqf-mxhp: Unsoundness in `intern` methods on `intaglio` symbol interners

Skip to content

• • Actions

    Automate any workflow

  • Packages

    Host and manage packages

  • Security

    Find and fix vulnerabilities

  • Codespaces

    Instant dev environments

  • Copilot

    Write better code with AI

  • Code review

    Manage code changes

  • Issues

    Plan and track work

  • Discussions

    Collaborate outside of code

• • GitHub Sponsors

    Fund open source developers

*   The ReadME Project
    
    GitHub community articles

• Pricing

1. GitHub Advisory Database
2. GitHub Reviewed
3. GHSA-gch5-hwqf-mxhp

Unsoundness in `intern` methods on `intaglio` symbol interners

Low severity GitHub Reviewed Published Jul 27, 2023 to the GitHub Advisory Database • Updated Jul 27, 2023

Package

cargo intaglio (Rust)

Affected versions

< 1.9.0

Description

Affected versions of this crate have a stacked borrows violation when creating
references to interned contents. All interner types are affected.

The flaw was corrected in version 1.9.0 by reordering move and borrowing
operations and storing interned contents by raw pointer instead of as a Box.

References

• artichoke/intaglio#236
• https://rustsec.org/advisories/RUSTSEC-2023-0048.html

Published to the GitHub Advisory Database

Jul 27, 2023

Last updated

Jul 27, 2023