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Go package

github.com/insomniacslk/dhcp

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 Withdrawn advisories and news are excluded.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. UnratedGoPublished

    Denial of service via malformed IPv4 packet in github.com/insomniacslk/dhcp

    Affected
    • Go github.com/insomniacslk/dhcp < 0.0.0-20260719225207-c76316d4aa82
    Fixed in
    0.0.0-20260719225207-c76316d4aa82· Vendor fix available
    Issue
    In github.com/insomniacslk/dhcp/dhcpv4/nclient4, BroadcastRawUDPConn.ReadFrom does not validate that the IPv4 payload length is sufficient to hold a UDP header before calculating the DHCP payload length. A frame with an IPv4 total-length field specifying fewer than eight payload bytes results in a negative DHCP length, causing a panic in buf.Consume due to a negative slice bound.

    Recommended action: Upgrade to 0.0.0-20260719225207-c76316d4aa82 (pre-release) or later, then redeploy and verify.A vendor fix does not resolve your finding until you verify it in your own systems.

    Sources:osv.devSource checked Evidence →