An issue was discovered in GoBGP before 3.35.0. pkg/packet/mrt/mrt.go does not properly check the input length, e.g., by ensuring that there are 12 bytes or 36 bytes (depending on the address family).

Metrics

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact None

Integrity Impact None

Availability Impact Low

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00021.

Exploitation none

Automatable no

Technical Impact partial

Affected Vendors & Products

Vendors Products
Osrg
  • Gobgp

Configuration 1 [-]

cpe:2.3:a:osrg:gobgp:*:*:*:*:*:*:*:*

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Advisories
Source ID Title
EUVD EUVD EUVD-2025-12350 An issue was discovered in GoBGP before 3.35.0. pkg/packet/mrt/mrt.go does not properly check the input length, e.g., by ensuring that there are 12 bytes or 36 bytes (depending on the address family).
Github GHSA Github GHSA GHSA-hqhq-hp5x-xp3w GoBGP does not properly check the input length
Ubuntu USN Ubuntu USN USN-7661-1 GoBGP vulnerabilities
Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://github.com/osrg/gobgp/commit/5153bafbe8dbe1a2f02a70bbf0365e98b80e47b0 cve-icon cve-icon
https://github.com/osrg/gobgp/compare/v3.34.0...v3.35.0 cve-icon cve-icon
History

Wed, 16 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00068}

 epss

{'score': 0.00022}

Thu, 08 May 2025 16:15:00 +0000

Type Values Removed Values Added
First Time appeared Osrg
Osrg gobgp
CPEs cpe:2.3:a:osrg:gobgp:*:*:*:*:*:*:*:*
Vendors & Products Osrg
Osrg gobgp

Mon, 21 Apr 2025 02:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Mon, 21 Apr 2025 01:45:00 +0000

Type Values Removed Values Added
Description An issue was discovered in GoBGP before 3.35.0. pkg/packet/mrt/mrt.go does not properly check the input length, e.g.. by ensuring that there are 12 bytes or 36 bytes (depending on the address family). An issue was discovered in GoBGP before 3.35.0. pkg/packet/mrt/mrt.go does not properly check the input length, e.g., by ensuring that there are 12 bytes or 36 bytes (depending on the address family).
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N'}

 cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L'}

Mon, 21 Apr 2025 01:00:00 +0000

Type Values Removed Values Added
Description An issue was discovered in GoBGP before 3.35.0. pkg/packet/mrt/mrt.go does not properly check the input length, e.g.. by ensuring that there are 12 bytes or 36 bytes (depending on the address family).
Weaknesses CWE-1284
References
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N'}
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-04-21T01:56:11.101Z

Reserved: 2025-04-21T00:00:00.000Z

Link: CVE-2025-43970

cve-icon Vulnrichment

Updated: 2025-04-21T01:56:04.334Z

cve-icon NVD

Status : Analyzed

Published: 2025-04-21T01:15:45.310

Modified: 2025-05-08T15:45:51.090

Link: CVE-2025-43970

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.