Impact

This vulnerability allows an attacker sending malicious packets to cause on worldserver executable high CPU usage, high amount of SQL queries and application crash.
It affects branch 3.3.5 only, it has no impact on master branch.

Patches

Users should update to at least 86b516c

Workarounds

There are no workarounds, users have to update to at least 86b516c .

References

#23215 (comment)
cd3d317
86b516c

For more information

If you have any questions or comments about this advisory:

• Open an issue in TrinityCore