CVE-2023-47234

Published Nov 3, 2023

Last updated 3 months ago

Overview

Description: An issue was discovered in FRRouting FRR through 9.0.1. A crash can occur when processing a crafted BGP UPDATE message with a MP_UNREACH_NLRI attribute and additional NLRI data (that lacks mandatory path attributes).
Source: cve@mitre.org
NVD status: Modified

Risk scores

CVSS 3.1

Type: Primary
Base score: 7.5
Impact score: 3.6
Exploitability score: 3.9
Vector string: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Severity: HIGH

Weaknesses

nvd@nist.gov: NVD-CWE-noinfo

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:frrouting:frrouting:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "96E183F4-1C38-4876-BA65-38E96CD3E5DC",
            "versionEndIncluding": "9.0.1"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References