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CVE-2022-51015

CVE-2022-51015

publishedCWE-20

PocketMine-MP before 4.0.6 does not validate facing values in PlayerActionPacket (for START_BREAK and CRACK_BREAK actions) or in UseItemTransactionData (typically within InventoryTransactionPacket). A remote authenticated attacker can send crafted packets with invalid facing values (e.g., negative or out-of-range) to crash the server, resulting in a denial of service.

Technical severity7.1 highCVSS 4.0 · NVD: [email protected]
Published2026-09-07Source updated 2026-11-10
Collected2026-11-102 attributed sources

Fixes and workarounds

Fix

pocketmine/pocketmine-mp (Packagist): OSV reports a fixed version 4.0.6. Check the advisory for supported release branches.

Source: OSV GHSA-xh99-hw7h-wf63

Affected products and versions

ProductVersionsAuthority
pocketmine/pocketmine-mp

pocketmine/pocketmine-mp
Packagist 		3.0.0 (affected, Packagist)
3.0.1 (affected, Packagist)
3.0.10 (affected, Packagist)
3.0.11 (affected, Packagist)
3.0.12 (affected, Packagist)
3.0.2 (affected, Packagist)
3.0.3 (affected, Packagist)
3.0.4 (affected, Packagist)
3.0.5 (affected, Packagist)
3.0.6 (affected, Packagist)
3.0.7 (affected, Packagist)
3.0.8 (affected, Packagist)
3.0.9 (affected, Packagist)
3.1.0 (affected, Packagist)
3.1.1 (affected, Packagist)
3.1.2 (affected, Packagist)
3.1.3 (affected, Packagist)
3.1.4 (affected, Packagist)
3.1.5 (affected, Packagist)
3.1.6 (affected, Packagist)
3.1.7 (affected, Packagist)
3.1.8 (affected, Packagist)
3.10.0 (affected, Packagist)
3.10.1 (affected, Packagist)
3.11.0 (affected, Packagist)
3.11.1 (affected, Packagist)
3.11.2 (affected, Packagist)
3.11.3 (affected, Packagist)
3.11.4 (affected, Packagist)
3.11.5 (affected, Packagist)
3.11.6 (affected, Packagist)
3.11.7 (affected, Packagist)
3.12.0 (affected, Packagist)
3.12.1 (affected, Packagist)
3.12.2 (affected, Packagist)
3.12.3 (affected, Packagist)
3.12.4 (affected, Packagist)
3.12.5 (affected, Packagist)
3.12.6 (affected, Packagist)
3.13.0 (affected, Packagist)
3.13.1 (affected, Packagist)
3.14.0 (affected, Packagist)
3.14.1 (affected, Packagist)
3.14.2 (affected, Packagist)
3.14.3 (affected, Packagist)
3.15.0 (affected, Packagist)
3.15.1 (affected, Packagist)
3.15.2 (affected, Packagist)
3.15.3 (affected, Packagist)
3.15.4 (affected, Packagist)
3.16.0 (affected, Packagist)
3.16.1 (affected, Packagist)
3.17.0 (affected, Packagist)
3.17.1 (affected, Packagist)
3.17.2 (affected, Packagist)
3.17.3 (affected, Packagist)
3.17.4 (affected, Packagist)
3.17.5 (affected, Packagist)
3.17.6 (affected, Packagist)
3.17.7 (affected, Packagist)
3.18.0 (affected, Packagist)
3.18.1 (affected, Packagist)
3.18.2 (affected, Packagist)
3.19.0 (affected, Packagist)
3.19.1 (affected, Packagist)
3.19.2 (affected, Packagist)
3.19.3 (affected, Packagist)
3.2.0 (affected, Packagist)
3.2.1 (affected, Packagist)
3.2.2 (affected, Packagist)
3.2.3 (affected, Packagist)
3.2.4 (affected, Packagist)
3.2.5 (affected, Packagist)
3.2.6 (affected, Packagist)
3.2.7 (affected, Packagist)
3.20.0 (affected, Packagist)
3.21.0 (affected, Packagist)
3.21.1 (affected, Packagist)
3.22.0 (affected, Packagist)
3.22.1 (affected, Packagist)
3.22.2 (affected, Packagist)
3.22.3 (affected, Packagist)
3.22.4 (affected, Packagist)
3.22.5 (affected, Packagist)
3.23.0 (affected, Packagist)
3.23.1 (affected, Packagist)
3.24.0 (affected, Packagist)
3.25.0 (affected, Packagist)
3.25.1 (affected, Packagist)
3.25.2 (affected, Packagist)
3.25.3 (affected, Packagist)
3.25.4 (affected, Packagist)
3.25.5 (affected, Packagist)
3.25.6 (affected, Packagist)
3.26.0 (affected, Packagist)
3.26.1 (affected, Packagist)
3.26.2 (affected, Packagist)
3.26.3 (affected, Packagist)
3.26.4 (affected, Packagist)
3.26.5 (affected, Packagist)
3.27.0 (affected, Packagist)
3.28.0 (affected, Packagist)
3.3.0 (affected, Packagist)
3.3.1 (affected, Packagist)
3.3.2 (affected, Packagist)
3.3.3 (affected, Packagist)
3.3.4 (affected, Packagist)
3.4.0 (affected, Packagist)
3.4.1 (affected, Packagist)
3.4.2 (affected, Packagist)
3.4.3 (affected, Packagist)
3.5.0 (affected, Packagist)
3.5.1 (affected, Packagist)
3.5.10 (affected, Packagist)
3.5.11 (affected, Packagist)
3.5.12 (affected, Packagist)
3.5.13 (affected, Packagist)
3.5.2 (affected, Packagist)
3.5.3 (affected, Packagist)
3.5.4 (affected, Packagist)
3.5.5 (affected, Packagist)
3.5.6 (affected, Packagist)
3.5.7 (affected, Packagist)
3.5.8 (affected, Packagist)
3.5.9 (affected, Packagist)
3.6.0 (affected, Packagist)
3.6.1 (affected, Packagist)
3.6.2 (affected, Packagist)
3.6.3 (affected, Packagist)
3.6.4 (affected, Packagist)
3.6.5 (affected, Packagist)
3.6.6 (affected, Packagist)
3.7.0 (affected, Packagist)
3.7.1 (affected, Packagist)
3.7.2 (affected, Packagist)
3.7.3 (affected, Packagist)
3.8.0 (affected, Packagist)
3.8.1 (affected, Packagist)
3.8.2 (affected, Packagist)
3.8.3 (affected, Packagist)
3.8.4 (affected, Packagist)
3.8.5 (affected, Packagist)
3.8.6 (affected, Packagist)
3.8.7 (affected, Packagist)
3.9.0 (affected, Packagist)
3.9.1 (affected, Packagist)
3.9.2 (affected, Packagist)
3.9.3 (affected, Packagist)
3.9.4 (affected, Packagist)
3.9.5 (affected, Packagist)
3.9.6 (affected, Packagist)
3.9.7 (affected, Packagist)
3.9.8 (affected, Packagist)
4.0.0 (affected, Packagist)
4.0.0-BETA1 (affected, Packagist)
4.0.0-BETA10 (affected, Packagist)
4.0.0-BETA11 (affected, Packagist)
4.0.0-BETA12 (affected, Packagist)
4.0.0-BETA13 (affected, Packagist)
4.0.0-BETA14 (affected, Packagist)
4.0.0-BETA15 (affected, Packagist)
4.0.0-BETA2 (affected, Packagist)
4.0.0-BETA3 (affected, Packagist)
4.0.0-BETA4 (affected, Packagist)
4.0.0-BETA5 (affected, Packagist)
4.0.0-BETA6 (affected, Packagist)
4.0.0-BETA7 (affected, Packagist)
4.0.0-BETA8 (affected, Packagist)
4.0.0-BETA9 (affected, Packagist)
4.0.1 (affected, Packagist)
4.0.2 (affected, Packagist)
4.0.3 (affected, Packagist)
4.0.4 (affected, Packagist)
4.0.5 (affected, Packagist)
Ecosystem version events: introduced 0; fixed 4.0.6
Source events (ECOSYSTEM) 
[
  {
    "introduced": "0"
  },
  {
    "fixed": "4.0.6"
  }
]

Other versions: unaffected 		OSV GHSA-xh99-hw7h-wf63

Version ranges are source assertions. Check the vendor advisory and your installed configuration before determining exposure.

CVSS assessments

Version / scoreVectorAuthority
4.0 / 7.1
high		 CVSS:4.0/AV:N/AC:L/AT:N/PR:L/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:XNVD: [email protected]
3.1 / 6.5
medium		 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HNVD: [email protected]

Exploit evidence

No exploit evidence in collected sources. This is not proof of no exploitation.

References

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