2023-11-07 21:03:21 +00:00

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{
"id": "CVE-2015-8363",
"sourceIdentifier": "cve@mitre.org",
"published": "2015-11-26T17:59:00.107",
"lastModified": "2023-11-07T02:28:23.817",
"vulnStatus": "Modified",
"descriptions": [
{
"lang": "en",
"value": "The jpeg2000_read_main_headers function in libavcodec/jpeg2000dec.c in FFmpeg before 2.6.5, 2.7.x before 2.7.3, and 2.8.x through 2.8.2 does not enforce uniqueness of the SIZ marker in a JPEG 2000 image, which allows remote attackers to cause a denial of service (out-of-bounds heap-memory access) or possibly have unspecified other impact via a crafted image with two or more of these markers."
},
{
"lang": "es",
"value": "La funci\u00f3n jpeg2000_read_main_headers en libavcodec/jpeg2000dec.c en FFmpeg en versiones anteriores a 2.6.5, 2.7.x en versiones anteriores a 2.7.3 y 2.8.x hasta la versi\u00f3n 2.8.2 no impone la singularidad del marcador SIZ en una imagen JPEG 2000, lo que permite a atacantes remotos provocar una denegaci\u00f3n de servicio (acceso a memoria din\u00e1mica fuera de rango) o posiblemente tener otro impacto no especificado a trav\u00e9s de una imagen manipulada con dos o m\u00e1s de estos marcadores."
}
],
"metrics": {
"cvssMetricV2": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "2.0",
"vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
"accessVector": "NETWORK",
"accessComplexity": "MEDIUM",
"authentication": "NONE",
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"availabilityImpact": "PARTIAL",
"baseScore": 6.8
},
"baseSeverity": "MEDIUM",
"exploitabilityScore": 8.6,
"impactScore": 6.4,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": true
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-119"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:ffmpeg:ffmpeg:2.6.4:*:*:*:*:*:*:*",
"matchCriteriaId": "3EE84614-E84C-496D-933C-5BEFD385451B"
},
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"vulnerable": true,
"criteria": "cpe:2.3:a:ffmpeg:ffmpeg:2.7.0:*:*:*:*:*:*:*",
"matchCriteriaId": "FA690A40-7E16-4E19-9A8E-CC2B41C58921"
},
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"criteria": "cpe:2.3:a:ffmpeg:ffmpeg:2.7.1:*:*:*:*:*:*:*",
"matchCriteriaId": "8D3F7BF7-D609-44B1-9536-4A07DC149824"
},
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"criteria": "cpe:2.3:a:ffmpeg:ffmpeg:2.7.2:*:*:*:*:*:*:*",
"matchCriteriaId": "CBD5E478-1654-4A75-904D-8453DDC680A0"
},
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"vulnerable": true,
"criteria": "cpe:2.3:a:ffmpeg:ffmpeg:2.8.0:*:*:*:*:*:*:*",
"matchCriteriaId": "E263E4FD-B683-4233-AFDC-07C72DDA80DC"
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"matchCriteriaId": "AA3F5FAA-AD9E-4FC1-B91C-E9A561E95173"
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"matchCriteriaId": "18A269C0-FE0F-4178-8195-955D373D9055"
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],
"references": [
{
"url": "http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=44a7f17d0b20e6f8d836b2957e3e357b639f19a2",
"source": "cve@mitre.org"
},
{
"url": "http://lists.opensuse.org/opensuse-updates/2015-12/msg00118.html",
"source": "cve@mitre.org"
},
{
"url": "https://lists.debian.org/debian-lts-announce/2018/12/msg00009.html",
"source": "cve@mitre.org"
}
]
}