CVE-2022-31028CWE-400

Possible DDOS by establishing keep-alive connections with anonymous HTTP clients in MinIO

High · published June 3, 2022

CVSS v3.1
7.5
EPSS
3%
Percentile
87.4
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.03043 · 87.4th percentile
Weakness
CWE-400 · Uncontrolled Resource Consumption
Published
2022-06-03T14:40Z
EPSS history
Timeline
  • 03 JUN 14:40Z
    Possible DDOS by establishing keep-alive connections with anonymous HTTP clients in MinIO
    cvelistv5