CVE-2022-51013: Improper Input Validation

PocketMine-MP versions before 4.2.3 fail to validate damage metadata values in tool and armor item NBT data received from clients. Attackers can send negative or out-of-range damage values in itemstack NBT to trigger unhandled exceptions in the Durable class, causing server crashes...

CVE-2022-51010: Improper Input Validation

PocketMine-MP versions before 4.4.2 fail to properly validate item IDs received from clients in itemstack NBT data. Attackers can send crafted item IDs outside the valid range to trigger an uncaught exception that crashes the server...

PT-2026-86772

PocketMine-MP versions before 4.4.2 fail to properly validate item IDs received from clients in itemstack NBT data. Attackers can send crafted item IDs outside the valid range to trigger an uncaught exception that crashes the server...

SUSE CVE-2022-24300

Minetest before 5.4.0 allows attackers to add or modify arbitrary meta fields of the same item stack as saved user input, aka ItemStack meta injection...

GHSA-G5RR-P69H-7V3G Insufficient type validation in pocketmine/pocketmine-mp

Impact When an inventory interaction is performed e.g. moving an item around an inventory, the client sends a serialized version of the itemstack to the server, which the server then deserializes and compares against its own copy. If the copies don't match, the transaction is invalid. This involv...

Insufficient type validation in pocketmine/pocketmine-mp

Impact When an inventory interaction is performed e.g. moving an item around an inventory, the client sends a serialized version of the itemstack to the server, which the server then deserializes and compares against its own copy. If the copies don't match, the transaction is invalid. This involv...

GHSA-46C5-PFJ8-FV65 Improperly checked metadata on tools/armour itemstacks received from the client

Impact Due to a workaround applied in 1.13, an attacker may send a negative damage/meta value in a tool or armour item's NBT, which TypeConverter then blindly uses as if it was valid without being checked. When this invalid metadata value reaches Durable-setDamage, an exception is thrown because...

Injection Vulnerability

Minetest is vulnerable to injection vulnerability. An attacker is able to exploit the vulnerability by adding or modifying arbitrary meta fields of the same item stack as saved user input, aka ItemStack meta injection...

CVE-2022-24300

Minetest before 5.4.0 allows attackers to add or modify arbitrary meta fields of the same item stack as saved user input, aka ItemStack meta injection...

UBUNTU-CVE-2022-24300

Minetest before 5.4.0 allows attackers to add or modify arbitrary meta fields of the same item stack as saved user input, aka ItemStack meta injection...

CVE-2022-24300

Minetest before 5.4.0 allows attackers to add or modify arbitrary meta fields of the same item stack as saved user input, aka ItemStack meta injection...

CVE-2022-24300: Undefined Security Weakness

Minetest before 5.4.0 allows attackers to add or modify arbitrary meta fields of the same item stack as saved user input, aka ItemStack meta injection...