CVE-2020-26797
libmediainfo0v5: Mediainfo before version 20.08 has a heap buffer overflow vulnerability via MediaInfoLib::File_Gxf::ChooseParser_Chan...
CVE-2020-26797 is fixed in 3 products on 1 platform, first by libmediainfo0v5 17.12-1ubuntu0.1+esm1, released March 18, 2021. It is not reported as exploited. Patch Radar priority: Routine.
Routine
CVSS
n/a
Medium
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0287
86th percentile
Mediainfo before version 20.08 has a heap buffer overflow vulnerability via MediaInfoLib::File_Gxf::ChooseParser_ChannelGrouping.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| libmediainfo0v5 · Ubuntu 18.04.6 LTS (bionic) | 17.12-1ubuntu0.1+esm1 | libmediainfo0v5 17.12-1ubuntu0.1+esm1 | Mar 18, 2021 |
| libmediainfo0v5 · Ubuntu 20.04 LTS (focal) | 19.09+dfsg-2ubuntu0.1~esm1 | libmediainfo0v5 19.09+dfsg-2ubuntu0.1~esm1 | Mar 18, 2021 |
| python-mediainfodll · Ubuntu 18.04.6 LTS (bionic) | 17.12-1ubuntu0.1+esm1 | python-mediainfodll 17.12-1ubuntu0.1+esm1 | Mar 18, 2021 |
| python3-mediainfodll · Ubuntu 18.04.6 LTS (bionic) | 17.12-1ubuntu0.1+esm1 | python3-mediainfodll 17.12-1ubuntu0.1+esm1 | Mar 18, 2021 |
| python3-mediainfodll · Ubuntu 20.04 LTS (focal) | 19.09+dfsg-2ubuntu0.1~esm1 | python3-mediainfodll 19.09+dfsg-2ubuntu0.1~esm1 | Mar 18, 2021 |
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