CVE-2020-26797
- Source
- https://cve.org/CVERecord?id=CVE-2020-26797
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-26797.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2020-26797
- Downstream
- Published
- 2021-03-18T20:15:12.893Z
- Modified
- 2025-12-04T21:02:52.299641Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
Mediainfo before version 20.08 has a heap buffer overflow vulnerability via MediaInfoLib::FileGxf::ChooseParserChannelGrouping.
- References
Affected packages
Git / github.com/mediaarea/mediainfo
Affected ranges
- Type
- GIT
- Repo
- https://github.com/mediaarea/mediainfo
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixed
Affected versions
v0.*
v0.7.74
v0.7.75
v0.7.76
v0.7.77
v0.7.78
v0.7.79
v0.7.80
v0.7.81
v0.7.82
v0.7.83
v0.7.84
v0.7.85
v0.7.86
v0.7.87
v0.7.88
v0.7.89
v0.7.90
v0.7.91
v0.7.92
v0.7.93
v0.7.94
v0.7.95
v0.7.96
v0.7.97
v0.7.98
v0.7.99
v17.*
v17.01
v17.10
v17.12
v18.*
v18.03
v18.03.1
v18.05
v18.08
v18.08.1
v18.12
v19.*
v19.04
v19.07
v19.09
v20.*
v20.03
Git / github.com/mediaarea/mediainfolib
Affected ranges
- Type
- GIT
- Repo
- https://github.com/mediaarea/mediainfolib
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixed
Affected versions
v0.*
v0.7.74
v0.7.75
v0.7.76
v0.7.77
v0.7.78
v0.7.79
v0.7.80
v0.7.81
v0.7.82
v0.7.83
v0.7.84
v0.7.85
v0.7.86
v0.7.87
v0.7.88
v0.7.89
v0.7.90
v0.7.91
v0.7.92
v0.7.93
v0.7.94
v0.7.95
v0.7.96
v0.7.97
v0.7.98
v0.7.99
v17.*
v17.10
v17.12
v18.*
v18.03
v18.03.1
v18.05
v18.08
v18.08.1
v18.12
v19.*
v19.04
v19.07
v19.09
v20.*
v20.03