CVE-2020-22054

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Source
https://cve.org/CVERecord?id=CVE-2020-22054
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-22054.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-22054
Downstream
Related
Published
2021-06-02T18:15:09.103Z
Modified
2026-04-02T04:50:47.397398Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

A Denial of Service vulnerability exists in FFmpeg 4.2 due to a memory leak in the avdictset function in dict.c.

References

Affected packages

Git / github.com/ffmpeg/ffmpeg

Affected ranges

Type
GIT
Repo
https://github.com/ffmpeg/ffmpeg
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
517573a67088b5c7a25c18373434e3448892ee93
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "4.2-NA"
        }
    ]
}

Affected versions

Other
N
ffmpeg-0.*
ffmpeg-0.6.3
n0.*
n0.10
n0.10.1
n0.10.10
n0.10.11
n0.10.12
n0.10.13
n0.10.14
n0.10.15
n0.10.16
n0.10.2
n0.10.3
n0.10.4
n0.10.5
n0.10.6
n0.10.7
n0.10.8
n0.10.9
n0.11
n0.11-dev
n0.11.1
n0.11.2
n0.11.3
n0.11.4
n0.11.5
n0.12-dev
n0.5.10
n0.5.11
n0.5.12
n0.5.13
n0.5.14
n0.5.15
n0.5.5
n0.5.6
n0.5.7
n0.5.8
n0.5.9
n0.6.4
n0.6.5
n0.6.6
n0.6.7
n0.7.1
n0.7.10
n0.7.11
n0.7.12
n0.7.13
n0.7.14
n0.7.15
n0.7.16
n0.7.17
n0.7.2
n0.7.3
n0.7.4
n0.7.5
n0.7.6
n0.7.7
n0.7.8
n0.7.9
n0.8
n0.8.1
n0.8.10
n0.8.11
n0.8.12
n0.8.13
n0.8.14
n0.8.15
n0.8.2
n0.8.3
n0.8.4
n0.8.5
n0.8.6
n0.8.7
n0.8.8
n0.8.9
n0.9
n0.9.1
n0.9.2
n0.9.3
n0.9.4
n1.*
n1.0
n1.0.1
n1.0.10
n1.0.2
n1.0.3
n1.0.4
n1.0.5
n1.0.6
n1.0.7
n1.0.8
n1.0.9
n1.1
n1.1-dev
n1.1.1
n1.1.10
n1.1.11
n1.1.12
n1.1.13
n1.1.14
n1.1.15
n1.1.16
n1.1.2
n1.1.3
n1.1.4
n1.1.5
n1.1.6
n1.1.7
n1.1.8
n1.1.9
n1.2
n1.2-dev
n1.2.1
n1.2.10
n1.2.11
n1.2.12
n1.2.2
n1.2.3
n1.2.4
n1.2.5
n1.2.6
n1.2.7
n1.2.8
n1.2.9
n1.3-dev
n2.*
n2.0
n2.0.1
n2.0.2
n2.0.3
n2.0.4
n2.0.5
n2.0.6
n2.0.7
n2.1
n2.1-dev
n2.1.1
n2.1.2
n2.1.3
n2.1.4
n2.1.5
n2.1.6
n2.1.7
n2.1.8
n2.2
n2.2-dev
n2.2-rc1
n2.2-rc2
n2.2.1
n2.2.10
n2.2.11
n2.2.12
n2.2.13
n2.2.14
n2.2.15
n2.2.16
n2.2.2
n2.2.3
n2.2.4
n2.2.5
n2.2.6
n2.2.7
n2.2.8
n2.2.9
n2.3
n2.3-dev
n2.3.1
n2.3.2
n2.3.3
n2.3.4
n2.3.5
n2.3.6
n2.4
n2.4-dev
n2.4.1
n2.4.10
n2.4.11
n2.4.12
n2.4.13
n2.4.14
n2.4.2
n2.4.3
n2.4.4
n2.4.5
n2.4.6
n2.4.7
n2.4.8
n2.4.9
n2.5
n2.5-dev
n2.5.1
n2.5.10
n2.5.11
n2.5.2
n2.5.3
n2.5.4
n2.5.5
n2.5.6
n2.5.7
n2.5.8
n2.5.9
n2.6
n2.6-dev
n2.6.1
n2.6.2
n2.6.3
n2.6.4
n2.6.5
n2.6.6
n2.6.7
n2.6.8
n2.6.9
n2.7
n2.7-dev
n2.7.1
n2.7.2
n2.7.3
n2.7.4
n2.7.5
n2.7.6
n2.7.7
n2.8
n2.8-dev
n2.8.1
n2.8.10
n2.8.11
n2.8.12
n2.8.13
n2.8.14
n2.8.15
n2.8.16
n2.8.17
n2.8.18
n2.8.19
n2.8.2
n2.8.20
n2.8.21
n2.8.22
n2.8.3
n2.8.4
n2.8.5
n2.8.6
n2.8.7
n2.8.8
n2.8.9
n2.9-dev
n3.*
n3.0
n3.0.1
n3.0.10
n3.0.11
n3.0.12
n3.0.2
n3.0.3
n3.0.4
n3.0.5
n3.0.6
n3.0.7
n3.0.8
n3.0.9
n3.1
n3.1-dev
n3.1.1
n3.1.10
n3.1.11
n3.1.2
n3.1.3
n3.1.4
n3.1.5
n3.1.6
n3.1.7
n3.1.8
n3.1.9
n3.2
n3.2-dev
n3.2.1
n3.2.10
n3.2.11
n3.2.12
n3.2.13
n3.2.14
n3.2.15
n3.2.16
n3.2.17
n3.2.18
n3.2.19
n3.2.2
n3.2.3
n3.2.4
n3.2.5
n3.2.6
n3.2.7
n3.2.8
n3.2.9
n3.3
n3.3-dev
n3.3.1
n3.3.2
n3.3.3
n3.3.4
n3.3.5
n3.3.6
n3.3.7
n3.3.8
n3.3.9
n3.4
n3.4-dev
n3.4.1
n3.4.10
n3.4.11
n3.4.12
n3.4.13
n3.4.14
n3.4.2
n3.4.3
n3.4.4
n3.4.5
n3.4.6
n3.4.7
n3.4.8
n3.4.9
n3.5-dev
n4.*
n4.0
n4.0.1
n4.0.2
n4.0.3
n4.0.4
n4.0.5
n4.0.6
n4.1
n4.1-dev
n4.1.1
n4.1.10
n4.1.11
n4.1.2
n4.1.3
n4.1.4
n4.1.5
n4.1.6
n4.1.7
n4.1.8
n4.1.9
n4.2-dev
v0.*
v0.5
v0.5.1
v0.5.2
v0.5.3
v0.6
v0.6.1

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-22054.json"
unresolved_ranges 
[
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "9.0"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "10.0"
            }
        ]
    }
]