Skip to content
Patch Next
Sign inAdd to your agent

← Public intelligence

crates.io package

conqueue

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.

Open advisories

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 Withdrawn advisories and news are excluded.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

  1. High, CVSS 8.1crates.ioPublished

    Data race in conqueue

    CVE-2020-36437 · GHSA-368f-29c3-4f2r

    Affected
    • crates.io conqueue < 0.4.0
    Fixed in
    0.4.0· Vendor fix available
    Issue
    Affected versions of this crate unconditionally implemented Send/Sync for QueueSender<T, allowing to send non-Send T to other threads by invoking (&QueueSender<T).send(). This fails to prevent users from creating data races by sending types like Rc<T or Arc<Cell<T to other threads, which can lead to memory corruption. The flaw was corrected in commit 1e462c3 by imposing T: Send to both Send/Sync impls for QueueSender<T/QueueReceiver<T.

    Recommended action: Upgrade to 0.4.0 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 →