CVE-2021-23409 Denial of Service (DoS)

2021-07-2106:45:18

snyk

www.cve.org

cve-2021-23409

github.com/pires/go-proxyproto

denial of service

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

EPSS

0.002

Percentile

55.8%

JSON

The package github.com/pires/go-proxyproto before 0.6.0 are vulnerable to Denial of Service (DoS) via creating connections without the proxy protocol header.

CNA Affected

[
  {
    "product": "github.com/pires/go-proxyproto",
    "vendor": "n/a",
    "versions": [
      {
        "lessThan": "0.6.0",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]