GHSA-fxmr-46xq-5m9mHighCVSS 6.5
PocketMine-MP versions before 4.2.3 fail to validate damage metadata values in tool and armor...
🔗 CVE IDs covered (1)
📋 Description
PocketMine-MP versions before 4.2.3 fail to validate damage metadata values in tool and armor item NBT data received from clients. Attackers can send negative or out-of-range damage values in itemstack NBT to trigger unhandled exceptions in the Durable class, causing server crashes.
🔗 References (5)
- https://github.com/pmmp/PocketMine-MP/security/advisories/GHSA-46c5-pfj8-fv65
- https://nvd.nist.gov/vuln/detail/CVE-2022-51013
- https://github.com/pmmp/PocketMine-MP/commit/c8e1cfcbee4945fd4b63d2a7e96025c59744d4f1
- https://www.vulncheck.com/advisories/pocketmine-mp-before-4.2.3-denial-of-service-via-nbt-metadata
- https://github.com/advisories/GHSA-fxmr-46xq-5m9m