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crates.io package

birdcage

Open actionable advisories and recorded vendor fixes. This public package view has no inventory attached and cannot establish whether your deployment is affected. A vendor fix never resolves your finding; verify your installed version and the source guidance.

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1 actionable advisory, newest first. Withdrawn advisories and news are excluded. Coverage is partial.

  1. Medium, CVSS 4.0crates.ioPublished

    Environment variables still accessible through /proc

    GHSA-wj7f-468m-6mv8

    Affected
    • crates.io birdcage < 0.7.0
    Fixed in
    0.7.0· Vendor fix available
    Issue
    Impact Environment variables can be read from procfs unless a new process is started. PoC Possible Solutions The simplest solution would be relying on the ptrace isolation and always spawning a new process by changing birdcage's API to create a new command. With an additional PID namespace the guarantees could be even further reinforced.

    Recommended action: Upgrade to 0.7.0 or later, then redeploy and verify.A vendor fix does not resolve your finding until you verify it in your own systems.

    Sources:github.comSource checked Evidence →