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
2026-04-10T04:22:35.403100Z
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"
        }
    ]
}

Affected versions

2.*
2.0.0.GA
2.1.0.CR1
2.1.0.CR2
3.*
3.0.0.Beta1
3.0.0.Beta2
3.0.0.Beta3
3.0.0.Beta4
3.0.0.Beta5
3.0.0.Beta6
3.0.0.Beta7
3.0.0.Beta8
3.0.0.Beta9
3.0.0.CR1
3.0.0.CR2
3.0.0.CR3
3.0.0.CR4
3.0.0.CR5
3.0.0.CR6
3.0.0.CR7
3.0.0.GA
3.1.0.Beta1
3.1.0.Beta2
3.1.0.Beta3
3.1.0.Beta4
3.1.0.Beta5
3.1.0.Beta6
3.1.0.Beta7
3.1.0.Beta8
3.1.0.Beta9
3.1.0.CR1
3.1.0.CR2
3.1.0.CR3
3.1.0.CR4
3.1.0.CR5
3.1.0.CR6
3.1.0.CR7
3.1.0.Final
3.2.0.Beta1
3.2.0.Beta2
3.2.0.Beta3
3.2.0.Beta4
3.2.0.Final
3.3.0.Beta1
3.3.0.Beta2
3.4.0.Beta1
3.4.0.Beta2
3.4.0.Beta3
3.4.0.Final
3.5.0.Beta1
3.5.0.Beta2
3.5.0.Beta3
3.5.0.Beta4
3.5.0.Beta5
3.5.0.Beta6
3.5.0.Beta7
3.5.0.CR1
3.5.0.CR2
3.5.0.Final
3.5.1.Final
3.6.0.Beta1
3.6.0.Beta2
3.7.0.Final

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-14340.json"
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"
            }
        ]
    }
]