VulnSocial

CVE-2026-30405Disclosure(osrg / gobgp)

LOWCVSS 7.5 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

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

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0.0/ 10 priority

Sources & remediation

Exploit / PoC references
Weakness type (CWE)
CWE-400

Priority

LOW

Exploitation

NONE

PoC

YES

Patch

NONE

Momentum

NONE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • gobgp

Threat summary

  • 1 mentions across 1 observed day

What's happening

  • Technical details provided in 1 signal
  • Disclosure: 1 classified signal
  • 1 total mentions across 1 day

Affected systems

Vendors
osrg
Products
gobgp

1 version affected across 1 product

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-03-16: 1Technical Details · 2026-03-16: 103-16
Signal classification1 categories
Disclosure
1100.0%
Referenced assets1 URL
By indicator
Full discourse1 post
  • Vulmon Vulnerability Feed@VulmonFeeds
    Disclosure

    CVE-2026-30405 GoBGP gobgpd v4.2.0 Remote Denial of Service via NEXT_HOP Path Attribute https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-30405

    Post summary

    The post announces a remote DoS vulnerability in GoBGP gobgpd v4.2.0 tied to the NEXT_HOP Path Attribute, without providing PoC, exploit code, active exploitation evidence, or patch information.

    0000150
    4.0K followersView on X
CPE platform detail1 entries

1 of 1 entries

PartVendorProductVersionTarget SWTarget HW
Apposrggobgp4.2.0--

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