CVE-2020-14340

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Source
https://cve.org/CVERecord?id=CVE-2020-14340
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-14340.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-14340
Aliases
Downstream
Published
2021-06-02T13:15:08.083Z
Modified
2026-03-14T14:44:12.831758Z
Severity
  • 5.9 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

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.

References

Affected packages

Git / github.com/xnio/xnio

Affected ranges

Type
GIT
Repo
https://github.com/xnio/xnio
Events
Introduced
82eb1a4b94b503bf23e806d41d8f51847ac64e6e
Fixed
0d8fa6ed98313900f7346ea7885fc4a47c7566c5
Introduced
407d455ee537a47450440619ec3eb59bdaba73f7
Fixed
b0501b6e16509f9a31ecae21d20823f0dfd570b3
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
34d020f8fa809b03e1e51599f516252e4e9a15cb
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
39f694d0a9398e39789522f3394f2e7f0b1c7c53
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
4f791d1d073227630a57b3c207eb164501005b1c
Database specific 
{
    "versions": [
        {
            "introduced": "3.6.1"
        },
        {
            "fixed": "3.7.9"
        },
        {
            "introduced": "3.8.0"
        },
        {
            "fixed": "3.8.2"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "3.6.0-beta1"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "3.6.0-beta2"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "3.0"
        }
    ]
}

Database specific

unresolved_ranges 
[
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "5"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "6"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "6.0.0"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "7.0.0"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "6.0.0-NA"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "5.0.0"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "6.0.0"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "6.0.0"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "7.0.0"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "5"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "1.9.0"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "1.14.0"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "1.14.0"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "1.15.0"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "1.14.0"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "1.14.0"
            }
        ]
    }
]
source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-14340.json"