{"id":"CVE-2022-51009","revision":"a71d6bf3ac5240f78a78854a5ae14ad7","records":[{"revision":"a71d6bf3ac5240f78a78854a5ae14ad7","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2022-51009","aliases":[],"title":"PocketMine-MP before 4.7.2 Denial of Service via Skin Geometry","description":"PocketMine-MP before 4.7.2 fails to properly handle exceptions from the adhocore/json-comment library when parsing skin geometry data. Attackers can send login or skin packets with invalid geometry JSON to trigger an unhandled RuntimeException, causing server crash.","state":0,"publishedAt":"2026-09-06T12:00:24.856+00:00","modifiedAt":"2026-10-08T15:20:53.861+00:00","affected":[{"ecosystem":"Vendor product","name":"PocketMine-MP","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"pmmp\",\n                    \"product\": \"PocketMine-MP\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"versions\": [\n                        {\n                            \"version\": \"0\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"semver\",\n                            \"lessThan\": \"4.7.2\"\n                        },\n                        {\n                            \"version\": \"4.7.2\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        }\n                    ],\n                    \"packageURL\": \"pkg:composer/pocketmine/pocketmine-mp\"\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"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","score":8.7,"severity":"HIGH"},{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","score":7.5,"severity":"HIGH"}],"references":["https://github.com/pmmp/PocketMine-MP/security/advisories/GHSA-8cwq-4cmf-px73","https://github.com/pmmp/PocketMine-MP/commit/c9626c610b8f6810c8c987559c9197b2a291f0bb","https://www.vulncheck.com/advisories/pocketmine-mp-before-4.7.2-denial-of-service-via-skin-geometry"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2022-51009","license":"CVE Program Terms of Use","key":"cve-program:CVE-2022-51009","identifiers":["CVE-2022-51009"]},"retained":false,"historicalAffected":[]}],"coverage":[]}