CVE-2021-23409 - Vulnerability Details - OpenCVE

Description

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.

Published: 2021-07-21

Score: 7.5 High

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

github.com/pires/go-proxyproto

affected

Version	Status	Constraints
`unspecified`	affected	< 0.6.0

Configuration 1 [-]

cpe:2.3:a:go-proxyproto_project:go-proxyproto:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2021-1500	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.
Github GHSA	GHSA-xcf7-q56x-78gh	github.com/pires/go-proxyproto vulnerable to DoS via Connection descriptor exhaustion

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00911.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://github.com/pires/go-proxyproto/issues/65
https://github.com/pires/go-proxyproto/pull/74
https://github.com/pires/go-proxyproto/pull/74/commits/cdc63867da24fc609b727231f682670d0d1cd346
https://github.com/pires/go-proxyproto/releases/tag/v0.6.0
https://snyk.io/vuln/SNYK-GOLANG-GITHUBCOMPIRESGOPROXYPROTO-1316439

History

No history.

Subscriptions

Go-proxyproto Project Go-proxyproto

MITRE

Status: PUBLISHED

Assigner: snyk

Published: 2021-07-21T06:45:18.241Z

Updated: 2024-09-16T20:07:39.351Z

Reserved: 2021-01-08T00:00:00.000Z

Link: CVE-2021-23409

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-07-21T07:15:07.547

Modified: 2024-11-21T05:51:39.937

Link: CVE-2021-23409

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

NVD-CWE-noinfo

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