Description
An integer underflow in the BGPUpdate.DecodeFromBytes function (/bgp/bgp.go) of gobgp v4.3.0 allows attackers to cause a Denial of Service (DoS) via supplying a crafted BGP UPDATE message.
Published: 2026-06-03
Score: n/a
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

No remediation available yet.

Tracking

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Advisories

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History

Wed, 03 Jun 2026 17:45:00 +0000

Type Values Removed Values Added
First Time appeared Osrg
Osrg gobgp
Vendors & Products Osrg
Osrg gobgp

Wed, 03 Jun 2026 16:00:00 +0000

Type Values Removed Values Added
Description An integer underflow in the BGPUpdate.DecodeFromBytes function (/bgp/bgp.go) of gobgp v4.3.0 allows attackers to cause a Denial of Service (DoS) via supplying a crafted BGP UPDATE message.
References

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2026-06-03T14:16:12.985Z

Reserved: 2026-04-06T00:00:00.000Z

Link: CVE-2026-37462

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-06-03T16:16:29.120

Modified: 2026-06-03T16:16:29.120

Link: CVE-2026-37462

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-06-03T17:30:35Z

Weaknesses

No weakness.