Is CVE-2022-31028 in the CISA KEV catalog?

No. CVE-2022-31028 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2022-31028?

CVE-2022-31028 has a CVSS v3 base score of 7.5 (HIGH).

What is the EPSS score for CVE-2022-31028?

CVE-2022-31028 has an EPSS score of 2.84% (85th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2022-31028?

Upgrade minio to 2022-06-02t02-11-04z or later.

CVE & CISA-KEV Catalog

CVE-2022-31028

HIGHEPSS 85th pctl

7.5

CVSS v3

NVD

Description

MinIO is a multi-cloud object storage solution. Starting with version RELEASE.2019-09-25T18-25-51Z and ending with version RELEASE.2022-06-02T02-11-04Z, MinIO is vulnerable to an unending go-routine buildup while keeping connections established due to HTTP clients not closing the connections. Public-facing MinIO deployments are most affected. Users should upgrade to RELEASE.2022-06-02T02-11-04Z to receive a patch. One possible workaround is to use a reverse proxy to limit the number of connections being attempted in front of MinIO, and actively rejecting connections from such malicious clients.

CWE-400Resource Exhaustion

How to fix

Remediation Available

minioNVD

Affected:>= 2019-09-25t18-25-51z, < 2022-06-02t02-11-04zFixed in:2022-06-02t02-11-04zCVE-2022-31028derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityNone

AvailabilityHigh

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

Exploit Intelligence

2.84%probability of exploitation in 30 days

85thpercentile

Elevated risk: more likely to be exploited than 85% of all known CVEs.

References

Patch1

github.com

Exploit1

gist.github.com

Third-Party Advisory2

Related Vulnerabilities

Other CWE-400 (Resource Exhaustion) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2023-44487	High	7.5	100%	KEV	Fix
CVE-2021-44228	Critical	10.0	100%	KEV + Ransom	Fix
CVE-2011-3192	High	7.8	99%	-	Fix
CVE-2019-11478	Medium	5.3	95%	-	Fix
CVE-2024-25617	Medium	5.3	89%	-	Fix
CVE-2018-1000115	High	7.5	89%	-	Fix

Embed a live status badge for CVE-2022-31028

Markdown

[![CVE-2022-31028](https://tridentstack.com/cve/badge/CVE-2022-31028.svg)](https://tridentstack.com/cve/CVE-2022-31028)

HTML

<a href="https://tridentstack.com/cve/CVE-2022-31028"><img src="https://tridentstack.com/cve/badge/CVE-2022-31028.svg" alt="CVE-2022-31028"></a>

Find and fix vulnerabilities across your fleet

TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.

Start free

This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.