{"affected":[{"defaultStatus":"unaffected","ecosystem":"Packagist","packageName":"pocketmine/pocketmine-mp","product":"pocketmine/pocketmine-mp","source":"OSV GHSA-c6fg-99pr-25m9","vendor":"","versions":[{"status":"affected","version":"3.0.0","versionType":"Packagist"},{"status":"affected","version":"3.0.1","versionType":"Packagist"},{"status":"affected","version":"3.0.10","versionType":"Packagist"},{"status":"affected","version":"3.0.11","versionType":"Packagist"},{"status":"affected","version":"3.0.12","versionType":"Packagist"},{"status":"affected","version":"3.0.2","versionType":"Packagist"},{"status":"affected","version":"3.0.3","versionType":"Packagist"},{"status":"affected","version":"3.0.4","versionType":"Packagist"},{"status":"affected","version":"3.0.5","versionType":"Packagist"},{"status":"affected","version":"3.0.6","versionType":"Packagist"},{"status":"affected","version":"3.0.7","versionType":"Packagist"},{"status":"affected","version":"3.0.8","versionType":"Packagist"},{"status":"affected","version":"3.0.9","versionType":"Packagist"},{"status":"affected","version":"3.1.0","versionType":"Packagist"},{"status":"affected","version":"3.1.1","versionType":"Packagist"},{"status":"affected","version":"3.1.2","versionType":"Packagist"},{"status":"affected","version":"3.1.3","versionType":"Packagist"},{"status":"affected","version":"3.1.4","versionType":"Packagist"},{"status":"affected","version":"3.1.5","versionType":"Packagist"},{"status":"affected","version":"3.1.6","versionType":"Packagist"},{"status":"affected","version":"3.1.7","versionType":"Packagist"},{"status":"affected","version":"3.1.8","versionType":"Packagist"},{"status":"affected","version":"3.10.0","versionType":"Packagist"},{"status":"affected","version":"3.10.1","versionType":"Packagist"},{"status":"affected","version":"3.11.0","versionType":"Packagist"},{"status":"affected","version":"3.11.1","versionType":"Packagist"},{"status":"affected","version":"3.11.2","versionType":"Packagist"},{"status":"affected","version":"3.11.3","versionType":"Packagist"},{"status":"affected","version":"3.11.4","versionType":"Packagist"},{"status":"affected","version":"3.11.5","versionType":"Packagist"},{"status":"affected","version":"3.11.6","versionType":"Packagist"},{"status":"affected","version":"3.11.7","versionType":"Packagist"},{"status":"affected","version":"3.12.0","versionType":"Packagist"},{"status":"affected","version":"3.12.1","versionType":"Packagist"},{"status":"affected","version":"3.12.2","versionType":"Packagist"},{"status":"affected","version":"3.12.3","versionType":"Packagist"},{"status":"affected","version":"3.12.4","versionType":"Packagist"},{"status":"affected","version":"3.12.5","versionType":"Packagist"},{"status":"affected","version":"3.12.6","versionType":"Packagist"},{"status":"affected","version":"3.13.0","versionType":"Packagist"},{"status":"affected","version":"3.13.1","versionType":"Packagist"},{"status":"affected","version":"3.14.0","versionType":"Packagist"},{"status":"affected","version":"3.14.1","versionType":"Packagist"},{"status":"affected","version":"3.14.2","versionType":"Packagist"},{"status":"affected","version":"3.14.3","versionType":"Packagist"},{"status":"affected","version":"3.15.0","versionType":"Packagist"},{"status":"affected","version":"3.15.1","versionType":"Packagist"},{"status":"affected","version":"3.15.2","versionType":"Packagist"},{"status":"affected","version":"3.15.3","versionType":"Packagist"},{"status":"affected","version":"3.15.4","versionType":"Packagist"},{"status":"affected","version":"3.16.0","versionType":"Packagist"},{"status":"affected","version":"3.16.1","versionType":"Packagist"},{"status":"affected","version":"3.17.0","versionType":"Packagist"},{"status":"affected","version":"3.17.1","versionType":"Packagist"},{"status":"affected","version":"3.17.2","versionType":"Packagist"},{"status":"affected","version":"3.17.3","versionType":"Packagist"},{"status":"affected","version":"3.17.4","versionType":"Packagist"},{"status":"affected","version":"3.17.5","versionType":"Packagist"},{"status":"affected","version":"3.17.6","versionType":"Packagist"},{"status":"affected","version":"3.17.7","versionType":"Packagist"},{"status":"affected","version":"3.18.0","versionType":"Packagist"},{"status":"affected","version":"3.18.1","versionType":"Packagist"},{"status":"affected","version":"3.18.2","versionType":"Packagist"},{"status":"affected","version":"3.19.0","versionType":"Packagist"},{"status":"affected","version":"3.19.1","versionType":"Packagist"},{"status":"affected","version":"3.19.2","versionType":"Packagist"},{"status":"affected","version":"3.19.3","versionType":"Packagist"},{"status":"affected","version":"3.2.0","versionType":"Packagist"},{"status":"affected","version":"3.2.1","versionType":"Packagist"},{"status":"affected","version":"3.2.2","versionType":"Packagist"},{"status":"affected","version":"3.2.3","versionType":"Packagist"},{"status":"affected","version":"3.2.4","versionType":"Packagist"},{"status":"affected","version":"3.2.5","versionType":"Packagist"},{"status":"affected","version":"3.2.6","versionType":"Packagist"},{"status":"affected","version":"3.2.7","versionType":"Packagist"},{"status":"affected","version":"3.20.0","versionType":"Packagist"},{"status":"affected","version":"3.21.0","versionType":"Packagist"},{"status":"affected","version":"3.21.1","versionType":"Packagist"},{"status":"affected","version":"3.22.0","versionType":"Packagist"},{"status":"affected","version":"3.22.1","versionType":"Packagist"},{"status":"affected","version":"3.22.2","versionType":"Packagist"},{"status":"affected","version":"3.22.3","versionType":"Packagist"},{"status":"affected","version":"3.22.4","versionType":"Packagist"},{"status":"affected","version":"3.22.5","versionType":"Packagist"},{"status":"affected","version":"3.23.0","versionType":"Packagist"},{"status":"affected","version":"3.23.1","versionType":"Packagist"},{"status":"affected","version":"3.24.0","versionType":"Packagist"},{"status":"affected","version":"3.25.0","versionType":"Packagist"},{"status":"affected","version":"3.25.1","versionType":"Packagist"},{"status":"affected","version":"3.25.2","versionType":"Packagist"},{"status":"affected","version":"3.25.3","versionType":"Packagist"},{"status":"affected","version":"3.25.4","versionType":"Packagist"},{"status":"affected","version":"3.25.5","versionType":"Packagist"},{"status":"affected","version":"3.25.6","versionType":"Packagist"},{"status":"affected","version":"3.26.0","versionType":"Packagist"},{"status":"affected","version":"3.26.1","versionType":"Packagist"},{"status":"affected","version":"3.26.2","versionType":"Packagist"},{"status":"affected","version":"3.26.3","versionType":"Packagist"},{"status":"affected","version":"3.26.4","versionType":"Packagist"},{"status":"affected","version":"3.3.0","versionType":"Packagist"},{"status":"affected","version":"3.3.1","versionType":"Packagist"},{"status":"affected","version":"3.3.2","versionType":"Packagist"},{"status":"affected","version":"3.3.3","versionType":"Packagist"},{"status":"affected","version":"3.3.4","versionType":"Packagist"},{"status":"affected","version":"3.4.0","versionType":"Packagist"},{"status":"affected","version":"3.4.1","versionType":"Packagist"},{"status":"affected","version":"3.4.2","versionType":"Packagist"},{"status":"affected","version":"3.4.3","versionType":"Packagist"},{"status":"affected","version":"3.5.0","versionType":"Packagist"},{"status":"affected","version":"3.5.1","versionType":"Packagist"},{"status":"affected","version":"3.5.10","versionType":"Packagist"},{"status":"affected","version":"3.5.11","versionType":"Packagist"},{"status":"affected","version":"3.5.12","versionType":"Packagist"},{"status":"affected","version":"3.5.13","versionType":"Packagist"},{"status":"affected","version":"3.5.2","versionType":"Packagist"},{"status":"affected","version":"3.5.3","versionType":"Packagist"},{"status":"affected","version":"3.5.4","versionType":"Packagist"},{"status":"affected","version":"3.5.5","versionType":"Packagist"},{"status":"affected","version":"3.5.6","versionType":"Packagist"},{"status":"affected","version":"3.5.7","versionType":"Packagist"},{"status":"affected","version":"3.5.8","versionType":"Packagist"},{"status":"affected","version":"3.5.9","versionType":"Packagist"},{"status":"affected","version":"3.6.0","versionType":"Packagist"},{"status":"affected","version":"3.6.1","versionType":"Packagist"},{"status":"affected","version":"3.6.2","versionType":"Packagist"},{"status":"affected","version":"3.6.3","versionType":"Packagist"},{"status":"affected","version":"3.6.4","versionType":"Packagist"},{"status":"affected","version":"3.6.5","versionType":"Packagist"},{"status":"affected","version":"3.6.6","versionType":"Packagist"},{"status":"affected","version":"3.7.0","versionType":"Packagist"},{"status":"affected","version":"3.7.1","versionType":"Packagist"},{"status":"affected","version":"3.7.2","versionType":"Packagist"},{"status":"affected","version":"3.7.3","versionType":"Packagist"},{"status":"affected","version":"3.8.0","versionType":"Packagist"},{"status":"affected","version":"3.8.1","versionType":"Packagist"},{"status":"affected","version":"3.8.2","versionType":"Packagist"},{"status":"affected","version":"3.8.3","versionType":"Packagist"},{"status":"affected","version":"3.8.4","versionType":"Packagist"},{"status":"affected","version":"3.8.5","versionType":"Packagist"},{"status":"affected","version":"3.8.6","versionType":"Packagist"},{"status":"affected","version":"3.8.7","versionType":"Packagist"},{"status":"affected","version":"3.9.0","versionType":"Packagist"},{"status":"affected","version":"3.9.1","versionType":"Packagist"},{"status":"affected","version":"3.9.2","versionType":"Packagist"},{"status":"affected","version":"3.9.3","versionType":"Packagist"},{"status":"affected","version":"3.9.4","versionType":"Packagist"},{"status":"affected","version":"3.9.5","versionType":"Packagist"},{"status":"affected","version":"3.9.6","versionType":"Packagist"},{"status":"affected","version":"3.9.7","versionType":"Packagist"},{"status":"affected","version":"3.9.8","versionType":"Packagist"},{"events":[{"introduced":"0"},{"fixed":"3.26.5"}],"status":"unknown","version":"0","versionType":"ECOSYSTEM"}]},{"defaultStatus":"unaffected","ecosystem":"Packagist","packageName":"pocketmine/pocketmine-mp","product":"pocketmine/pocketmine-mp","source":"OSV GHSA-c6fg-99pr-25m9","vendor":"","versions":[{"status":"affected","version":"4.0.0","versionType":"Packagist"},{"status":"affected","version":"4.0.1","versionType":"Packagist"},{"status":"affected","version":"4.0.2","versionType":"Packagist"},{"status":"affected","version":"4.0.3","versionType":"Packagist"},{"status":"affected","version":"4.0.4","versionType":"Packagist"},{"events":[{"introduced":"4.0.0"},{"fixed":"4.0.5"}],"status":"unknown","version":"4.0.0","versionType":"ECOSYSTEM"}]}],"cveId":"CVE-2022-51017","cwes":["CWE-20"],"description":"PocketMine-MP versions before 3.26.5 and 4.0.5 fail to validate the length of skin data fields submitted by players, allowing uncapped values to exceed the 32767 byte TAG_String limit. Attackers can submit oversized skin data fields like skinID or geometryName to trigger exceptions during NBT data serialization, causing server crashes.","epss":null,"exploits":[],"kev":null,"metrics":[{"score":8.7,"severity":"high","source":"NVD: disclosure@vulncheck.com","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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","version":"4.0"},{"score":7.5,"severity":"high","source":"NVD: disclosure@vulncheck.com","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"}],"modifiedAt":1794312600177,"publishedAt":1788787043747,"references":[{"source":"disclosure@vulncheck.com","tags":[],"url":"https://github.com/pmmp/PocketMine-MP/commit/6492cac5c10f9fa8443ceddd2191a7b65b73f601"},{"source":"disclosure@vulncheck.com","tags":[],"url":"https://github.com/pmmp/PocketMine-MP/commit/958a9dbf0fe3131ab60319c5a939f5dfbfe5dfbb"},{"source":"disclosure@vulncheck.com","tags":[],"url":"https://github.com/pmmp/PocketMine-MP/security/advisories/GHSA-c6fg-99pr-25m9"},{"source":"disclosure@vulncheck.com","tags":[],"url":"https://www.vulncheck.com/advisories/pocketmine-mp-before-3.26.5-and-4.0.5-denial-of-service-via-skin-data"},{"source":"OSV / GitHub Security Advisories","tags":["advisory"],"url":"https://github.com/advisories/GHSA-c6fg-99pr-25m9"},{"source":"OSV / GitHub Security Advisories","tags":["osv"],"url":"https://osv.dev/vulnerability/GHSA-c6fg-99pr-25m9"}],"remediation":[{"kind":"fix","source":"OSV GHSA-c6fg-99pr-25m9","text":"pocketmine/pocketmine-mp (Packagist): OSV reports a fixed version 3.26.5. Check the advisory for supported release branches.","url":"https://github.com/advisories/GHSA-c6fg-99pr-25m9"},{"kind":"fix","source":"OSV GHSA-c6fg-99pr-25m9","text":"pocketmine/pocketmine-mp (Packagist): OSV reports a fixed version 4.0.5. Check the advisory for supported release branches.","url":"https://github.com/advisories/GHSA-c6fg-99pr-25m9"}],"revision":"22090294602ac0acfd3c71d5d014a776f6647cb0c9d663fe47d7ad2a747b68cc","sources":[{"modifiedAt":1794312600177,"name":"NVD","retrievedAt":1794313101017,"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-51017"},{"modifiedAt":1788871089051,"name":"OSV / GitHub Security Advisories","retrievedAt":1794313101503,"url":"https://osv.dev/vulnerability/GHSA-c6fg-99pr-25m9"}],"ssvc":{"assessedAt":1788871944624,"automatable":"yes","exploitation":"none","source":"NVD SSVC: 134c704f-9b21-4f2e-91b3-4a467353bcc0","technicalImpact":"partial"},"status":"published","title":"CVE-2022-51017","updatedAt":1794313101503}