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CVE-2023-38497

CVE-2023-38497 · Cargo not respecting umask when extracting crate archives

This page contains facts from public vulnerability sources. Check the original advisory before updating.

Cargo downloads the Rust project’s dependencies and compiles the project. Cargo prior to version 0.72.2, bundled with Rust prior to version 1.71.1, did not respect the umask when extracting crate archives on UNIX-like systems. If the user downloaded a crate containing files writeable by any local user, another local user could exploit this to change the source code compiled and executed by the current user. To prevent existing cached extractions from being exploitable, the Cargo binary version 0.72.2 included in Rust 1.71.1 or later will purge caches generated by older Cargo versions automatically. As a workaround, configure one's system to prevent other local users from accessing the Cargo directory, usually located in `~/.cargo`.

CVSS 7.8 · High · EPSS 0.7% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • cargo

    Versions
    • < 0.72.2: Affected

    No fix published

  • cargo Debian:12

    Versions
    • 0.66.0+ds1-1
    • 0.66.0+ds2-1
    • 0.66.0+ds2-2
    • 0.70.1+ds1-1
    • 0.70.1+ds1-1~exp1
    • 0.70.1+ds1-2
    • 0.70.1+ds1-3
    • 0.70.1-1~exp1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • rust-cargo Debian:12

    Versions
    • 0.66.0-1
    • 0.66.0-2
    • 0.66.0-3
    • 0.66.0-4
    • 0.66.0-5
    • 0.66.0-6
    • 0.70.1-1
    • 0.70.1-2
    • 0.70.1-3
    • 0.76.0-1
    • 0.76.0-2
    • 0.76.0-3
    • 0.76.0-4
    • 0.81.0-1
    • 0.81.0-2
    • 0.81.0-3
    • 0.82.0-1
    • 0.83.0-1
    • 0.83.0-2
    • 0.84.0-1
    • 0.85.0-1
    • 0.86.0-1
    • 0.86.0-2
    • 0.86.0-3
    • 0.86.0-4
    • 0.91.0-1
    • 0.91.0-2
    • 0.91.0-3
    • 0.91.0-4
    • 0.91.0-5
    • 0.96.0-1
    • 0.96.0-2
    • 0.99.0-1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • rust-cargo Debian:13

    Affected ranges
    • ECOSYSTEM: < 0.76.0-1

    Update to 0.76.0-1

  • rust-cargo Debian:14

    Affected ranges
    • ECOSYSTEM: < 0.76.0-1

    Update to 0.76.0-1

  • cargo Ubuntu:Pro:16.04:LTS

    Versions
    • 0.8.0-1
    • 0.16.0-0ubuntu1~16.04.1
    • 0.18.0-0ubuntu0.16.04.1
    • 0.22.0-0ubuntu0.16.04.1
    • 0.23.0-0ubuntu0.16.04.1
    • 0.25.0-1ubuntu1~16.04.1
    • 0.26.0-0ubuntu2~16.04.1
    • 0.29.0-1ubuntu1~16.04.1
    • 0.31.0-3ubuntu1~16.04.1
    • 0.32.0-1~exp1ubuntu1~16.04.1
    • 0.33.0-1ubuntu1~16.04.1
    • 0.35.0-0ubuntu1~16.04.1
    • 0.36.0-0ubuntu1~16.04.1
    • 0.37.0-3ubuntu1~16.04.1
    • 0.38.0-0ubuntu1~16.04.1
    • 0.40.0-3ubuntu1~16.04.1
    • 0.42.0-0ubuntu1~16.04.1
    • 0.44.1-0ubuntu1~16.04.1
    • 0.47.0-1~exp1ubuntu1~16.04.1
    Affected ranges
    • ECOSYSTEM: < 0.47.0-1~exp1ubuntu1~16.04.1+esm1

    Update to 0.47.0-1~exp1ubuntu1~16.04.1+esm1

  • cargo Ubuntu:Pro:18.04:LTS

    Versions
    • 0.19.0-0ubuntu1
    • 0.22.0-0ubuntu1
    • 0.22.0-0ubuntu2
    • 0.23.0-0ubuntu1
    • 0.24.0-1ubuntu1
    • 0.25.0-1ubuntu1
    • 0.26.0-0ubuntu1
    • 0.26.0-0ubuntu2
    • 0.29.0-1ubuntu1~18.04.1
    • 0.31.0-3ubuntu1~18.04.4
    • 0.32.0-1~exp1ubuntu1~18.04.1
    • 0.33.0-1ubuntu1~18.04.1
    • 0.35.0-0ubuntu1~18.04.1
    • 0.36.0-0ubuntu1~18.04.1
    • 0.37.0-3ubuntu1~18.04.1
    • 0.38.0-0ubuntu1~18.04.1
    • 0.40.0-3ubuntu1~18.04.1
    • 0.42.0-0ubuntu1~18.04.1
    • 0.44.1-0ubuntu1~18.04.1
    • 0.47.0-1~exp1ubuntu1~18.04.1
    • 0.52.0-0ubuntu1~18.04.1
    • 0.54.0-0ubuntu1~18.04.1
    • 0.58.0-0ubuntu1~18.04.1
    • 0.60.0ubuntu1-0ubuntu1~18.04.1
    • 0.62.0ubuntu0libgit2-0ubuntu0.18.04.1
    • 0.66.0+ds0ubuntu0.libgit2-0ubuntu0.18.04
    Affected ranges
    • ECOSYSTEM: < 0.66.0+ds0ubuntu0.libgit2-0ubuntu0.18.04.1~esm1

    Update to 0.66.0+ds0ubuntu0.libgit2-0ubuntu0.18.04.1~esm1

  • cargo Ubuntu:Pro:20.04:LTS

    Versions
    • 0.37.0-3ubuntu2
    • 0.38.0-0ubuntu1
    • 0.39.0-0ubuntu1
    • 0.39.0+really0.38.0-0ubuntu1
    • 0.39.0+really0.39.0-0ubuntu1
    • 0.40.0-3ubuntu1
    • 0.40.0-3ubuntu2
    • 0.41.0-0ubuntu1
    • 0.42.0-0ubuntu1
    • 0.44.1-0ubuntu1~20.04.1
    • 0.47.0-1~exp1ubuntu1~20.04.1
    • 0.52.0-0ubuntu1~20.04.1
    • 0.54.0-0ubuntu1~20.04.1
    • 0.58.0-0ubuntu1~20.04.1
    • 0.60.0ubuntu1-0ubuntu1~20.04.1
    • 0.62.0ubuntu0libgit2-0ubuntu0.20.04.1
    • 0.66.0+ds0ubuntu0.libgit2-0ubuntu0.20.04
    • 0.67.1+ds0ubuntu0.libgit2-0ubuntu0.20.04.2
    Affected ranges
    • ECOSYSTEM: < 0.67.1+ds0ubuntu0.libgit2-0ubuntu0.20.04.2+esm1

    Update to 0.67.1+ds0ubuntu0.libgit2-0ubuntu0.20.04.2+esm1

  • cargo Ubuntu:Pro:22.04:LTS

    Versions
    • 0.52.0-0ubuntu1
    • 0.53.0-0ubuntu2
    • 0.54.0-0ubuntu1
    • 0.54.0-0ubuntu2
    • 0.57.0+ubuntu-0ubuntu1
    • 0.58.0-0ubuntu1
    • 0.60.0ubuntu1-0ubuntu1~22.04.1
    • 0.62.0ubuntu0libgit2-0ubuntu0.22.04.1
    • 0.66.0+ds0ubuntu0.libgit2-0ubuntu0.22.04
    • 0.67.1+ds0ubuntu0.libgit2-0ubuntu0.22.04.2
    Affected ranges
    • ECOSYSTEM: < 0.67.1+ds0ubuntu0.libgit2-0ubuntu0.22.04.2+esm1

    Update to 0.67.1+ds0ubuntu0.libgit2-0ubuntu0.22.04.2+esm1

  • rust-cargo Ubuntu:Pro:22.04:LTS

    Versions
    • 0.43.1-4
    • 0.57.0-1
    Affected ranges
    • ECOSYSTEM: < 0.57.0-1ubuntu0.1~esm1

    Update to 0.57.0-1ubuntu0.1~esm1

  • rust-cargo Ubuntu:24.04:LTS

    Versions
    • 0.66.0-5
    • 0.66.0-6
    • 0.70.1-1
    • 0.70.1-2
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • rustc Ubuntu:24.04:LTS

    Affected ranges
    • ECOSYSTEM: < 1.71.1+dfsg0ubuntu2-0ubuntu1

    Update to 1.71.1+dfsg0ubuntu2-0ubuntu1

Original sources

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