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crates.io package

rcu_cell

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 Withdrawn advisories and news are excluded.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. High, CVSS 8.1crates.ioPublished

    Data races in rcu_cell

    CVE-2020-36451 · GHSA-686h-j8r8-wmfm

    Affected
    • crates.io rcu_cell < 0.1.9
    Fixed in
    0.1.9· Vendor fix available
    Issue
    Affected versions of this crate unconditionally implement Send/Sync for RcuCell<T. This allows users to send T: !Send to other threads (while T enclosed within RcuCell<T), and allows users to concurrently access T: !Sync by using the APIs of RcuCell<T that provide access to &T. This can result in memory corruption caused by data races.

    Recommended action: Upgrade to 0.1.9 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 →