PocketMine-MP before 4.12.3 fails to limit unauthenticated sessions, allowing attackers to exhaust player slots by creating sessions without sending LoginPacket. Attackers can flood the server with unauthenticated connections that occupy max-player slots, preventing legitimate players from joining.
Metrics
Affected Vendors & Products
References
History
Tue, 08 Sep 2026 16:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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Mon, 07 Sep 2026 08:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Pmmp
Pmmp pocketmine-mp |
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| Vendors & Products |
Pmmp
Pmmp pocketmine-mp |
Sun, 06 Sep 2026 12:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | PocketMine-MP before 4.12.3 fails to limit unauthenticated sessions, allowing attackers to exhaust player slots by creating sessions without sending LoginPacket. Attackers can flood the server with unauthenticated connections that occupy max-player slots, preventing legitimate players from joining. | |
| Title | PocketMine-MP before 4.12.3 Denial of Service via Unauthenticated Sessions | |
| Weaknesses | CWE-770 | |
| References |
| |
| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: VulnCheck
Published: 2026-09-06T12:00:24.186Z
Updated: 2026-09-08T15:16:17.541Z
Reserved: 2026-09-05T21:00:28.837Z
Link: CVE-2022-51008
Updated: 2026-09-08T15:15:56.250Z
Status : Deferred
Published: 2026-09-06T12:17:14.930
Modified: 2026-09-08T20:05:53.177
Link: CVE-2022-51008
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