CVE-2024-27913

Published Feb 28, 2024

Last updated a month ago

CVSS medium 6.5

Overview

Description: ospf_te_parse_te in ospfd/ospf_te.c in FRRouting (FRR) through 9.1 allows remote attackers to cause a denial of service (ospfd daemon crash) via a malformed OSPF LSA packet, because of an attempted access to a missing attribute field.
Source: cve@mitre.org
NVD status: Analyzed

Risk scores

CVSS 3.1

Type: Primary
Base score: 6.5
Impact score: 3.6
Exploitability score: 2.8
Vector string: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Severity: MEDIUM

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": "70C40213-CD55-4ED3-ACEC-365B40D4252C",
            "versionEndExcluding": "9.0"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References