High
PocketMine-MP before 3.15.4 Denial of Service via InventoryTransaction
PocketMine-MP versions before 3.15.4 contain a denial of service vulnerability in the InventoryTransaction component's findResultItem() method. Malicious clients can send specially crafted InventoryTransactionPackets with multiple conflicting pathways to cause exponential processing complexity, freezing the server.
Announced Source revision 1
Original source ↗CVE-2020-37277
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2020-37277
PocketMine-MP
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"vendor": "pmmp",
"product": "PocketMine-MP",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "3.15.4",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "3.15.4",
"versionType": "semver"
}
],
"packageURL": "pkg:composer/pocketmine/pocketmine-mp",
"defaultStatus": "unaffected"
}
]- Related CVEs
- CVE-2020-37277
Source reference:
/cveMetadata/cveId
Publisher severity
high
Source reference: /containers/cna/metrics
- Event
- #12588 · Revision 1
- Added to Heist Feed
- Publisher date