CVE-2022-51008

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Source

https://cve.org/CVERecord?id=CVE-2022-51008

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-51008.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2022-51008

Aliases

GHSA-474q-9hgp-hcvx

Published

2026-09-06T12:00:24Z

Modified

2026-09-10T03:30:58Z

Severity

6.9 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N CVSS Calculator

Summary

PocketMine-MP before 4.12.3 Denial of Service via Unauthenticated Sessions

Details

PocketMine-MP before 4.12.3 fails to limit unauthenticated sessions, allowing attackers to exhaust player slots by creating sessions without sending LoginPacket. Attackers can flood the server with unauthenticated connections that occupy max-player slots, preventing legitimate players from joining.

Database specific

{
    "cna_assigner": "VulnCheck",
    "cwe_ids": [
        "CWE-770"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/51xxx/CVE-2022-51008.json"
}

References

Affected packages

Git / github.com/pmmp/pocketmine-mp

Affected ranges

Type

GIT

Repo

https://github.com/pmmp/pocketmine-mp

Events

Introduced

468faa464b2bc5c97f23fafbb71ea61035f6f218

Fixed

466f7e98ed339681b46eea5a323bebbf07077721

Database specific

Show details

{
    "extracted_events": [
        {
            "introduced": "4.0.0"
        },
        {
            "fixed": "4.12.3"
        }
    ],
    "source": "AFFECTED_FIELD"
}

Affected versions

4.*

4.0.0

4.1.0-BETA1

4.1.0-BETA2

4.10.0

4.10.1

4.10.2

4.12.0

4.12.1

4.12.2

4.4.0

4.4.0-BETA1

4.4.1

4.4.2

4.5.0

4.5.1

4.5.2

4.6.0

4.6.1

4.6.2

4.7.0

4.7.1

4.7.2

4.7.3

4.8.0

4.8.1

4.9.0

4.9.1

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-51008.json"