CVE-2024-2660 Vault TLS Cert Auth Method Did Not Correctly Validate OCSP Responses

2024-04-0417:55:20

CWE-703

HashiCorp

github.com

cve-2024-2660

vault

tls

cert

auth

method

ocsp

validation

fixed

6.4 Medium

CVSS3

Attack Vector

ADJACENT

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:A/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

6.5 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

9.1%

JSON

Vault and Vault Enterprise TLS certificates auth method did not correctly validate OCSP responses when one or more OCSP sources were configured. Fixed in Vault 1.16.0 and Vault Enterprise 1.16.1, 1.15.7, and 1.14.11.

CNA Affected

[
  {
    "repo": "https://github.com/hashicorp/vault",
    "vendor": "HashiCorp",
    "product": "Vault",
    "versions": [
      {
        "status": "affected",
        "version": "1.14.0",
        "lessThan": "1.16.0",
        "versionType": "semver"
      }
    ],
    "platforms": [
      "64 bit",
      "32 bit",
      "x86",
      "ARM",
      "MacOS",
      "Windows",
      "Linux"
    ],
    "defaultStatus": "unaffected"
  },
  {
    "repo": "https://github.com/hashicorp/vault",
    "vendor": "HashiCorp",
    "product": "Vault Enterprise",
    "versions": [
      {
        "status": "affected",
        "changes": [
          {
            "at": "1.14.11",
            "status": "unaffected"
          },
          {
            "at": "1.15.7",
            "status": "unaffected"
          }
        ],
        "version": "1.14.0",
        "lessThan": "1.16.0",
        "versionType": "semver"
      }
    ],
    "platforms": [
      "64 bit",
      "32 bit",
      "x86",
      "ARM",
      "MacOS",
      "Windows",
      "Linux"
    ],
    "defaultStatus": "unaffected"
  }
]