PocketMine-MP before 3.26.5 and 4.0.5 Denial of Service via Skin Data
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pmmp | PocketMine-MP | unaffected |
|
No data.
No data.
| Vendor | Product | Versions | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Pmmp | Pocketmine-mp |
|
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.630% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Pmmp
Pmmp pocketmine-mp |
|
| Vendors & Products |
Pmmp
Pmmp pocketmine-mp |
| Type | Values Removed | Values Added |
|---|---|---|
| Description | PocketMine-MP versions before 3.26.5 and 4.0.5 fail to validate the length of skin data fields submitted by players, allowing uncapped values to exceed the 32767 byte TAG_String limit. Attackers can submit oversized skin data fields like skinID or geometryName to trigger exceptions during NBT data serialization, causing server crashes. | |
| Title | PocketMine-MP before 3.26.5 and 4.0.5 Denial of Service via Skin Data | |
| Weaknesses | CWE-20 | |
| References |
|
|
| Metrics |
cvssV3_1
|