HIGH 7.1 NVD
CVE-2025-71417
PocketMine-MP before 5.32.1 fails to validate uniqueness of pack UUIDs in ResourcePackClientResponsePacket STATUS_SEND_PACKS handling, allowing authenticated cl
PocketMine-MP before 5.32.1 fails to validate uniqueness of pack UUIDs in ResourcePackClientResponsePacket STATUS_SEND_PACKS handling, allowing authenticated clients to trigger duplicate pack transmissions. Attackers can send multiple copies of valid pack UUIDs in a single packet to exhaust server memory and cause denial of service.
References
- https://github.com/pmmp/PocketMine-MP/security/advisories/GHSA-fqqv-56h5-f57g
- https://www.vulncheck.com/advisories/pocketmine-mp-before-5.32.1-denial-of-service-via-res
This high severity vulnerability with a CVSS score of 7.1 was published on 2026-09-09 via NVD.
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