CVE-2024-22017

2024-03-1904:32:34

hackerone

github.com

cve-2024-22017

node.js

privilege escalation

CVSS3

7.3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

HIGH

Availability Impact

LOW

CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:H/A:L

SSVC

Exploitation

none

Automatable

Technical Impact

total

JSON

setuid() does not affect libuv’s internal io_uring operations if initialized before the call to setuid().
This allows the process to perform privileged operations despite presumably having dropped such privileges through a call to setuid().
This vulnerability affects all users using version greater or equal than Node.js 18.18.0, Node.js 20.4.0 and Node.js 21.

CNA Affected

[
  {
    "vendor": "Node.js",
    "product": "Node.js",
    "versions": [
      {
        "status": "affected",
        "version": "18.18.0",
        "versionType": "semver",
        "lessThanOrEqual": "18.18.0"
      },
      {
        "status": "unaffected",
        "version": "20.4.0",
        "versionType": "semver",
        "lessThanOrEqual": "20.4.0"
      },
      {
        "status": "unaffected",
        "version": "21.6.1",
        "versionType": "semver",
        "lessThanOrEqual": "21.6.1"
      }
    ]
  }
]

ADP Affected

[
  {
    "cpes": [
      "cpe:2.3:a:nodejs:nodejs:*:*:*:*:*:*:*:*"
    ],
    "vendor": "nodejs",
    "product": "nodejs",
    "versions": [
      {
        "status": "affected",
        "version": "18.0.0",
        "lessThan": "18.18.0",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "20.0.0",
        "lessThan": "20.4.0",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "21.0.0",
        "lessThan": "21.6.1",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  }
]