CVE-2020-14340
Uncontrolled Resource Consumption in XNIO
5.9
MEDIUM
CVSS 3.1
EPSS 2.2%
Description
A vulnerability was discovered in XNIO where file descriptor leak caused by growing amounts of NIO Selector file handles between garbage collection cycles. It may allow the attacker to cause a denial of service. It affects XNIO versions 3.6.0.Beta1 through 3.8.1.Final.
How to fix CVE-2020-14340
To remediate CVE-2020-14340, upgrade the affected package to a fixed version below.
- —upgrade to 3.8.2-1 or later
- —upgrade to 3.8.2.Final or later
Is CVE-2020-14340 being exploited?
Low — EPSS is 2.2%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 3.8.2-1
- >= 3.8.0.Final, < 3.8.2.Final
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.9 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H |