A AegiFlow
HIGHCVSS 7.1

CVE-2023-54396

CVE-2023-54396 updated by NVD

Modified
2026-09-11
Sources
nvd

Summary

PocketMine-MP versions before 4.8.1 fail to validate dye color IDs in banner NBT data during deserialization. Attackers can provide invalid color values in inventory transactions or via commands to trigger undefined offset errors and crash the server.

References

Includes data from the National Vulnerability Database (NIST). NVD data is in the public domain; this page is not endorsed by NIST.

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