CVE-2023-54390

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Source
https://cve.org/CVERecord?id=CVE-2023-54390
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-54390.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2023-54390
Aliases
Published
2026-09-09T13:31:50Z
Modified
2026-09-11T03:47:23Z
Severity
  • 8.7 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N CVSS Calculator
Summary
PocketMine-MP before 5.3.1 Denial of Service via LoginPacket
Details

PocketMine-MP versions before 5.3.1 and 4.23.1 contain a denial of service vulnerability in LoginPacket JSON parsing due to improper null value handling in arrays. Attackers can send malformed JSON with unexpected null elements in LoginPacket to crash the server.

Database specific 
{
    "cna_assigner": "VulnCheck",
    "cwe_ids": [
        "CWE-1025"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/54xxx/CVE-2023-54390.json"
}
References

Affected packages

Git / github.com/pmmp/pocketmine-mp

Affected ranges

Type
GIT
Repo
https://github.com/pmmp/pocketmine-mp
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
250d18e41bb6fc671cbd2e3d2daaee2e06770b0f
Database specific
Show details 
{
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "5.3.1"
        }
    ],
    "source": "DESCRIPTION"
}

Affected versions

1.*
1.4
1.4-916
1.4.1
1.4.1dev-936
1.6.1dev-87
1.6.2dev-229
1.6dev
1.7dev-501
1.7dev-677
1.7dev-83
1.7dev-937
3.*
3.0.0
3.0.1
3.0.2
3.10.0
3.10.1
3.11.0
3.11.1
3.11.2
3.11.3
3.11.4
3.11.5
3.11.6
3.11.7
3.12.0
3.12.1
3.12.2
3.12.3
3.12.4
3.12.5
3.12.6
3.13.0
3.13.1
3.14.0
3.14.1
3.14.2
3.14.3
3.15.0
3.15.1
3.15.2
3.15.3
3.15.4
3.16.0
3.16.1
3.17.0
3.17.1
3.17.2
3.17.3
3.17.4
3.17.5
3.17.6
3.17.7
3.18.0
3.18.1
3.18.2
3.19.0
3.19.1
3.19.2
3.19.3
3.2.0
3.20.0
3.21.0
3.21.1
3.22.0
3.22.1
3.22.2
3.22.3
3.22.4
3.22.5
3.23.0
3.23.1
3.24.0
3.25.0
3.25.1
3.25.2
3.25.3
3.25.4
3.25.5
3.25.6
3.26.0
3.26.1
3.4.0
3.4.1
3.5.0
3.5.1
3.5.10
3.5.2
3.5.3
3.5.4
3.5.5
3.5.6
3.5.7
3.5.8
3.5.9
3.6.0
3.6.1
3.6.2
3.6.3
3.6.4
3.6.5
3.7.0
3.7.1
3.7.2
3.7.3
3.8.0
3.8.1
3.8.2
3.8.3
3.8.4
3.8.5
3.8.6
3.8.7
3.9.0
3.9.1
3.9.2
3.9.3
3.9.4
3.9.5
3.9.6
3.9.7
3.9.8
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
4.12.10
4.12.2
4.12.3
4.12.4
4.12.5
4.12.6
4.12.7
4.12.8
4.12.9
4.13.0
4.14.0
4.14.1
4.15.0
4.15.1
4.15.2
4.15.3
4.16.0
4.18.0
4.18.0-ALPHA1
4.18.0-ALPHA2
4.19.0
4.19.1
4.19.2
4.19.3
4.20.0
4.20.1
4.20.2
4.20.3
4.20.4
4.21.0
4.21.1
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
5.*
5.0.0
5.0.1
5.1.0
5.1.1
5.1.2
5.1.3
5.2.0
5.2.1
5.3.0
Alpha_1.*
Alpha_1.0
Alpha_1.0.1
Alpha_1.0.2
Alpha_1.0.3
Alpha_1.0.4
Alpha_1.0.5
Alpha_1.0.6
Alpha_1.0.7
Alpha_1.0.8
Alpha_1.1
Alpha_1.1.1
Alpha_1.2
Alpha_1.2.1
Alpha_1.3
Alpha_1.3.1
Alpha_1.3.10
Alpha_1.3.2
Alpha_1.3.3
Alpha_1.3.4
Alpha_1.3.5
Alpha_1.3.7
Alpha_1.3.8
Alpha_1.3.9
Alpha_1.4dev-228
Alpha_1.4dev-277
Alpha_1.4dev-413
Alpha_1.4dev-449
Alpha_1.4dev-478
Alpha_1.4dev-491
Alpha_1.4dev-576
Alpha_1.4dev-599
Alpha_1.4dev-659
Alpha_1.4dev-665
Alpha_1.4dev-707
Alpha_1.4dev-834
Alpha_1.4dev-842
Alpha_1.4dev-847
Alpha_1.4dev-855
Alpha_1.4dev-900
api/1.*
api/1.11.0
api/2.*
api/2.0.0
api/2.1.0
api/3.*
api/3.0.0-ALPHA1
api/3.0.0-ALPHA10
api/3.0.0-ALPHA11
api/3.0.0-ALPHA12
api/3.0.0-ALPHA2
api/3.0.0-ALPHA3
api/3.0.0-ALPHA4
api/3.0.0-ALPHA6
api/3.0.0-ALPHA8
Other
pocketmine-mp-rebrand

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-54390.json"