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Microsoft Security Response CenterCVE-2024-58266

The shlex crate before 1.2.1 for Rust allows unquoted and unescaped instances of the { and \xa0 characters, which may facilitate command injection.

LowVendor CVSS 3.2 / 10 1 CVE Published Sep 4, 2025 at 3:03 AM UTC
Get alerts for cbl2 kata-containers 3.2.0.azl2-6 on CBL Mariner

Summary

Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability?

One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the most recent and most secure versions of the open source libraries with which the distro is composed. Microsoft is committed to transparency in this work which is why we began publishing CSAF/VEX in October 2025. See this blog post for more information.

If impact to additional products is identified, we will update the CVE to reflect this.

Products covered

  • cbl2 kata-containers 3.2.0.azl2-6 on CBL Mariner 2.0

  • cbl2 kata-containers-cc 3.2.0.azl2-7 on CBL Mariner 2.0

  • cbl2 rust 1.72.0-10 on CBL Mariner 2.0

  • azl3 rust 1.75.0-17 on Azure Linux 3.0

  • azl3 rust 1.86.0-3 on Azure Linux 3.0

  • azl3 rust 1.75.0-18 on Azure Linux 3.0

  • azl3 rust 1.75.0-21 on Azure Linux 3.0

  • azl3 rust 1.75.0-22 on Azure Linux 3.0

Show 14 more products

  • azl3 rust 1.75.0-24 on Azure Linux 3.0

  • azl3 rust 1.75.0-25 on Azure Linux 3.0

  • cbl2 rust 1.72.0-15 on CBL Mariner 2.0

  • azl3 rust 1.75.0-27 on Azure Linux 3.0

  • azl3 rust 1.75.0-28 on Azure Linux 3.0

  • azl3 rust 1.75.0-29 on Azure Linux 3.0

  • cbl2 kata-containers 3.2.0.azl2-7 on CBL Mariner 2.0

  • cbl2 kata-containers-cc 3.2.0.azl2-8 on CBL Mariner 2.0

  • azl3 rust 1.75.0-20 on Azure Linux 3.0

  • cbl2 rust 1.72.0-11 on CBL Mariner 2.0

  • cbl2 rust 1.72.0-13 on CBL Mariner 2.0

  • cbl2 rust 1.72.0-14 on CBL Mariner 2.0

  • cbl2 kata-containers 3.2.0.azl2-7 on CBL-Mariner 2.0

  • cbl2 rust 1.72.0-15 on CBL-Mariner 2.0

Remediation

CBL-Mariner Releases Release Notes

CVEs in this advisory 1

CVE-2024-58266
Update history

What changed in later vendor updates

SecurityAlert records field-level changes from the point we begin following a bulletin. Earlier vendor changes may not have a field-by-field record.

    • Added affected products: cbl2 kata-containers 3.2.0.azl2-7 on CBL-Mariner 2.0, cbl2 rust 1.72.0-15 on CBL-Mariner 2.0.
    • The vendor changed its remediation guidance.

Updates

  1. Published by Microsoft Security Response Center

    The publication date reported by the vendor.

  2. Added to SecurityAlert

    We collected the advisory from the official source.

  3. Updated by Microsoft Security Response Center

    The vendor changed the advisory after it was first published.

  4. Confirmed at the source

    Our collector saw this advisory during a later source check.

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