CVE-2022-51011 — PocketMine-MP before 4.2.10 Denial of Service via Chat Messages
PocketMine-MP before 4.2.10 fails to validate the total length of incoming chat message blobs before splitting them by newline characters, allowing attackers to send large messa…
Published: 2026-09-07 · CVSS: 5.3 · CVSS 4.0
PocketMine-MP before 4.2.10 fails to validate the total length of incoming chat message blobs before splitting them by newline characters, allowing attackers to send large messages containing many newlines. Malicious clients can send megabyte-sized chat packets and bombard the server with thousands of such messages, causing server lockups lasting seconds or minutes.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7