CVE-2023-54396: PocketMine-MP has improperly handled dye colour IDs in banner NBT, leading to server crash

high Affects pocketmine/pocketmine-mp. Feed 2026.10.29.1, updated 2026-10-28; published 2023-01-09; advisory modified 2026-09-10.

PocketMine-MP has improperly handled dye colour IDs in banner NBT, leading to server crash

Package: pocketmine/pocketmine-mp Composer
Affected versions: <4.8.1
Fixed in: 4.8.1
Severity: high CVSS 7.5
Exploitation: not on CISA KEV · EPSS 1% (44.7th percentile)
Published: 2023-01-09
Source: osv.dev

References

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