CVE-2023-7332 | BDVDB-2026-308674 Detail
pmmpPocketMine-MP
Description#
PocketMine-MP versions prior to 4.18.1 contain an improper input validation vulnerability in inventory transaction handling. A remote attacker with a valid player session can request that the server drop more items than are available in the player's hotbar, triggering a server crash and resulting in denial of service.
Impact#
Per CVSS v4.0: confidentiality impact none, integrity impact none, availability impact high. Attack vector: network.
Weaknesses#
- CWE-1284 Improper Validation of Specified Quantity in Input
References#
- https://github.com/pmmp/PocketMine-MP/blob/4.18.1/changelogs/4.18.md
- https://github.com/pmmp/PocketMine-MP/security/advisories/GHSA-h87r-f4vc-mchv
- https://github.com/pmmp/PocketMine-MP/commit/5897476
- https://www.vulncheck.com/advisories/pocketmine-mp-improper-validation-of-dropped-item-count-allows-remote-server-crash
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.