CVE-2024-37370

Published Jun 28, 2024

Last updated 3 months ago

Overview

Description: In MIT Kerberos 5 (aka krb5) before 1.21.3, an attacker can modify the plaintext Extra Count field of a confidential GSS krb5 wrap token, causing the unwrapped token to appear truncated to the application.
Source: cve@mitre.org
NVD status: Analyzed

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:H/I:N/A:N
Severity: HIGH

Weaknesses

nvd@nist.gov: NVD-CWE-noinfo

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:mit:kerberos_5:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "9882067B-E1AC-4800-AB8E-541B937B498A",
            "versionEndExcluding": "1.21.3"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References