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libyaml

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  1. UnratednpmAmendedPublished

    Heap Based Buffer Overflow in libyaml

    CVE-2013-6393 · GHSA-m75h-cghq-c8h5

    Affected
    • npm libyaml < 0.2.3
    Fixed in
    0.2.3· Vendor fix available
    Issue
    Versions 0.2.2 and earlier depend on native libyaml version 0.1.5 or earlier. As such, they are affected by a heap-based buffer overflow vulnerability that may result in a crash or arbitrary code execution when parsing YAML tags. Recommendation - Update to version 0.2.3 that includes a version of LibYAML that contains a fix for this issue.

    Recommended action: Upgrade to 0.2.3 or later, then redeploy and verify.A vendor fix does not resolve your finding until you verify it in your own systems.

    Sources:osv.dev (1)github.com (2)Source checked Evidence →