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slab

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 Withdrawn advisories and news are excluded.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 5.1crates.ioPublished

    slab allows out-of-bounds access in get_disjoint_mut due to incorrect bounds check

    CVE-2025-55159 · GHSA-qx2v-8332-m4fv

    Affected
    • crates.io slab >= 0.4.10, <= 0.4.10
    Fixed in
    0.4.11· Vendor fix available
    Issue
    Impact The getdisjointmut method in slab v0.4.10 incorrectly checked if indices were within the slab's capacity instead of its length, allowing access to uninitialized memory. This could lead to undefined behavior or potential crashes. Patches This has been fixed in slab v0.4.11. Workarounds Avoid using getdisjointmut with indices that might be beyond the slab's actual length, or upgrade to v0.4.11 or later. References - https://github.com/tokio-rs/slab/pull/152

    Recommended action: Upgrade to 0.4.11 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 →