Findings

CVE-2026-30405

An issue in GoBGP gobgpd v.4.2.0 allows a remote attacker to cause a denial of service via the NEXT_HOP path attribute

Published Mar 16, 2026 · updated Jun 17, 2026 · osrg gobgp

An issue in GoBGP gobgpd v.4.2.0 allows a remote attacker to cause a denial of service via the NEXT_HOP path attribute

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Mar 16, 2026 · NIST NVD

    Detected

    An issue in GoBGP gobgpd v.4.2.0 allows a remote attacker to cause a denial of service via the NEXT_HOP path attribute

  2. Jun 17, 2026 · NIST NVD

    Updated

    An issue in GoBGP gobgpd v.4.2.0 allows a remote attacker to cause a denial of service via the NEXT_HOP path attribute

Affected

  • cpe osrg/gobgp4.2.0

Sources

  • CVE.orgVulnerability recordCVE-2026-30405

    Official CVE identifier

    cve.org
  • NIST NVDVulnerability recordCVE-2026-30405

    An issue in GoBGP gobgpd v.4.2.0 allows a remote attacker to cause a denial of service via the NEXT_HOP path attribute

    nvd.nist.gov

References