Skip to content
Patch Next
Sign inAdd to your agent

← Public intelligence

crates.io package

rmpv

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 Withdrawn advisories and news are excluded.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. Unratedcrates.ioPublished

    Unchecked vector pre-allocation

    GHSA-mcrf-7hf9-f6q5

    Affected
    • crates.io rmpv < 0.4.2
    Fixed in
    0.4.2· Vendor fix available
    Issue
    Affected versions of this crate pre-allocate memory on deserializing raw buffers without checking whether there is sufficient data available. This allows an attacker to do denial-of-service attacks by sending small msgpack messages that allocate gigabytes of memory.

    Recommended action: Upgrade to 0.4.2 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 →