CVE-2023-54355highCWE-347

CVE-2023-54355: fallo de gravedad alta en pmmp PocketMine-MP

PocketMine-MP 5.2.0 Server Crash via Incorrect EC Curve

Publicada el · Actualizada el

Seguir esta CVE+ Monitorear PocketMine-MP+ Monitorear pocketmine/pocketmine-mp

Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.

21Vexday Risk Score

Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.

ssvc Trackcvss 8.7epss 0.4%
PocketMine-MP versions before 5.3.1 and 4.23.1 fail to validate that the identityPublicKey in LoginPacket uses the required secp384r1 elliptic curve. Attackers can provide LoginPackets with keys using different curves or non-EC key types to pass login verification but trigger an uncaught exception during ECDH key derivation, crashing the server.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Productos afectados
pmmp · PocketMine-MP
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