CVE-2021-23597 Denial of Service (DoS)

2022-02-1117:05:13

snyk

www.cve.org

fastify-multipart package

denial of service

cve-2021-23597

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.002

Percentile

59.3%

JSON

This affects the package fastify-multipart before 5.3.1. By providing a name=constructor property it is still possible to crash the application. Note: This is a bypass of CVE-2020-8136 (https://security.snyk.io/vuln/SNYK-JS-FASTIFYMULTIPART-1290382).

CNA Affected

[
  {
    "product": "fastify-multipart",
    "vendor": "n/a",
    "versions": [
      {
        "lessThan": "5.3.1",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]