fkie_cve-2020-26797
Vulnerability from fkie_nvd
Published
2021-03-18 20:15
Modified
2024-11-21 05:20
Severity ?
Summary
Mediainfo before version 20.08 has a heap buffer overflow vulnerability via MediaInfoLib::File_Gxf::ChooseParser_ChannelGrouping.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| mediaarea | mediainfo | * | |
| fedoraproject | fedora | 33 |
{
"configurations": [
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"nodes": [
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"criteria": "cpe:2.3:a:mediaarea:mediainfo:*:*:*:*:*:*:*:*",
"matchCriteriaId": "9F6C134B-2AA0-4173-818F-C4E1C5E74AB3",
"versionEndExcluding": "20.08",
"vulnerable": true
}
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"negate": false,
"operator": "OR"
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"vulnerable": true
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],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Mediainfo before version 20.08 has a heap buffer overflow vulnerability via MediaInfoLib::File_Gxf::ChooseParser_ChannelGrouping."
},
{
"lang": "es",
"value": "Mediainfo versiones anteriores a 20.08, presenta una vulnerabilidad de desbordamiento de b\u00fafer de la pila por medio de la funci\u00f3n MediaInfoLib::File_Gxf::ChooseParser_ChannelGrouping"
}
],
"id": "CVE-2020-26797",
"lastModified": "2024-11-21T05:20:18.060",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
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"cvssMetricV31": [
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"baseScore": 7.5,
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"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
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"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
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"published": "2021-03-18T20:15:12.893",
"references": [
{
"source": "cve@mitre.org",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WYI2372RLWYQVLSYD5PBI4YTXNMVDZCZ/"
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{
"source": "cve@mitre.org",
"tags": [
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"url": "https://sourceforge.net/p/mediainfo/bugs/1154/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WYI2372RLWYQVLSYD5PBI4YTXNMVDZCZ/"
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"vulnStatus": "Modified",
"weaknesses": [
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"lang": "en",
"value": "CWE-787"
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"source": "nvd@nist.gov",
"type": "Primary"
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]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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