Description (CNA)
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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| pmmp / PocketMine-MP | affected 4.0.0 before 4.12.3; unaffected 4.12.3 |
CWE
CWE-770
References
- https://github.com/pmmp/PocketMine-MP/security/advisories/GHSA-474q-9hgp-hcvx
- https://github.com/pmmp/PocketMine-MP/commit/59be901efe6b7833e69e638e0e1497051ce96fa7
- https://www.vulncheck.com/advisories/pocketmine-mp-before-4.12.3-denial-of-service-via-unauthenticated-sessions
ADP enrichment
No English description supplied.
No references supplied.