fkie_cve-2019-19721
Vulnerability from fkie_nvd
Published
2020-05-15 18:15
Modified
2024-11-21 04:35
Severity ?
Summary
An off-by-one error in the DecodeBlock function in codec/sdl_image.c in VideoLAN VLC media player before 3.0.9 allows remote attackers to cause a denial of service (memory corruption) via a crafted image file. NOTE: this may be related to the SDL_Image product.
References
| ▶ | URL | Tags | |
|---|---|---|---|
| cve@mitre.org | http://hg.libsdl.org/SDL_image/ | Release Notes, Third Party Advisory | |
| cve@mitre.org | https://bugs.gentoo.org/721940 | Exploit, Patch, Third Party Advisory | |
| cve@mitre.org | https://git.videolan.org/?p=vlc/vlc-3.0.git%3Ba=commit%3Bh=72afe7ebd8305bf4f5360293b8621cde52ec506b | ||
| cve@mitre.org | https://www.videolan.org/security/ | Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | http://hg.libsdl.org/SDL_image/ | Release Notes, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://bugs.gentoo.org/721940 | Exploit, Patch, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://git.videolan.org/?p=vlc/vlc-3.0.git%3Ba=commit%3Bh=72afe7ebd8305bf4f5360293b8621cde52ec506b | ||
| af854a3a-2127-422b-91ae-364da2661108 | https://www.videolan.org/security/ | Vendor Advisory |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| videolan | vlc_media_player | * |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:videolan:vlc_media_player:*:*:*:*:*:*:*:*",
"matchCriteriaId": "4334FB75-63E7-449C-9B41-71B529C68976",
"versionEndExcluding": "3.0.9",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "An off-by-one error in the DecodeBlock function in codec/sdl_image.c in VideoLAN VLC media player before 3.0.9 allows remote attackers to cause a denial of service (memory corruption) via a crafted image file. NOTE: this may be related to the SDL_Image product."
},
{
"lang": "es",
"value": "Un error por un paso en la funci\u00f3n DecodeBlock en el archivo codec/sdl_image.c en reproductor multimedia VideoLAN VLC versiones anteriores a 3.0.9, permite a atacantes remotos causar una denegaci\u00f3n de servicio (corrupci\u00f3n de la memoria) por medio de un archivo de imagen dise\u00f1ado. NOTA: esto puede estar relacionado con el producto SDL_Image."
}
],
"id": "CVE-2019-19721",
"lastModified": "2024-11-21T04:35:15.170",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 6.8,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 6.4,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": true
}
],
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 1.8,
"impactScore": 5.9,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2020-05-15T18:15:13.277",
"references": [
{
"source": "cve@mitre.org",
"tags": [
"Release Notes",
"Third Party Advisory"
],
"url": "http://hg.libsdl.org/SDL_image/"
},
{
"source": "cve@mitre.org",
"tags": [
"Exploit",
"Patch",
"Third Party Advisory"
],
"url": "https://bugs.gentoo.org/721940"
},
{
"source": "cve@mitre.org",
"url": "https://git.videolan.org/?p=vlc/vlc-3.0.git%3Ba=commit%3Bh=72afe7ebd8305bf4f5360293b8621cde52ec506b"
},
{
"source": "cve@mitre.org",
"tags": [
"Vendor Advisory"
],
"url": "https://www.videolan.org/security/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Release Notes",
"Third Party Advisory"
],
"url": "http://hg.libsdl.org/SDL_image/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Exploit",
"Patch",
"Third Party Advisory"
],
"url": "https://bugs.gentoo.org/721940"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://git.videolan.org/?p=vlc/vlc-3.0.git%3Ba=commit%3Bh=72afe7ebd8305bf4f5360293b8621cde52ec506b"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://www.videolan.org/security/"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-193"
},
{
"lang": "en",
"value": "CWE-787"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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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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