PocketMine-MP before 4.18.0-ALPHA2 fails to rate-limit mismatch type InventoryTransactionPacket requests, allowing attackers to trigger excessive inventory synchronization. Attackers can send numerous mismatch transactions to force the server to transmit large amounts of serialized inventory data, consuming significant bandwidth without authentication.
Metrics
Affected Vendors & Products
References
History
Thu, 10 Sep 2026 14:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Pmmp
Pmmp pocketmine-mp |
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| Vendors & Products |
Pmmp
Pmmp pocketmine-mp |
Wed, 09 Sep 2026 16:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Wed, 09 Sep 2026 13:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | PocketMine-MP before 4.18.0-ALPHA2 fails to rate-limit mismatch type InventoryTransactionPacket requests, allowing attackers to trigger excessive inventory synchronization. Attackers can send numerous mismatch transactions to force the server to transmit large amounts of serialized inventory data, consuming significant bandwidth without authentication. | |
| Title | PocketMine-MP before 4.18.0-ALPHA2 Bandwidth Amplification via InventoryTransactionPacket | |
| Weaknesses | CWE-770 | |
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: VulnCheck
Published: 2026-09-09T13:31:52.799Z
Updated: 2026-10-08T15:21:07.949Z
Reserved: 2026-09-05T21:00:00.748Z
Link: CVE-2023-54394
Updated: 2026-09-09T15:21:56.149Z
Status : Deferred
Published: 2026-09-09T14:17:09.587
Modified: 2026-10-08T16:16:48.160
Link: CVE-2023-54394
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