2023-10-29 09:06:41 +00:00

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{
"id": "CVE-2023-45678",
"sourceIdentifier": "security-advisories@github.com",
"published": "2023-10-21T00:15:09.413",
"lastModified": "2023-10-26T22:44:30.403",
"vulnStatus": "Analyzed",
"descriptions": [
{
"lang": "en",
"value": "stb_vorbis is a single file MIT licensed library for processing ogg vorbis files. A crafted file may trigger out of buffer write in `start_decoder` because at maximum `m->submaps` can be 16 but `submap_floor` and `submap_residue` are declared as arrays of 15 elements. This issue may lead to code execution."
},
{
"lang": "es",
"value": "stb_vorbis es una librer\u00eda de archivo \u00fanico con licencia MIT para procesar archivos ogg vorbis. Un archivo manipulado puede desencadenar una escritura fuera del b\u00fafer en `start_decoder` porque, como m\u00e1ximo, `m->submaps` puede ser 16, pero `submap_floor` y `submap_residue` se declaran como matrices de 15 elementos. Este problema puede provocar la ejecuci\u00f3n del c\u00f3digo."
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"attackVector": "LOCAL",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "REQUIRED",
"scope": "UNCHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH"
},
"exploitabilityScore": 1.8,
"impactScore": 5.9
},
{
"source": "security-advisories@github.com",
"type": "Secondary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"availabilityImpact": "LOW",
"baseScore": 6.5,
"baseSeverity": "MEDIUM"
},
"exploitabilityScore": 3.9,
"impactScore": 2.5
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-787"
}
]
},
{
"source": "security-advisories@github.com",
"type": "Secondary",
"description": [
{
"lang": "en",
"value": "CWE-787"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:nothings:stb_vorbis.c:1.22:*:*:*:*:*:*:*",
"matchCriteriaId": "C6709627-5AFB-4F0C-801D-238CA02D1BFE"
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],
"references": [
{
"url": "https://github.com/nothings/stb/blob/5736b15f7ea0ffb08dd38af21067c314d6a3aae9/stb_vorbis.c#L4074-L4079",
"source": "security-advisories@github.com",
"tags": [
"Third Party Advisory"
]
},
{
"url": "https://github.com/nothings/stb/blob/5736b15f7ea0ffb08dd38af21067c314d6a3aae9/stb_vorbis.c#L753-L760",
"source": "security-advisories@github.com",
"tags": [
"Third Party Advisory"
]
},
{
"url": "https://securitylab.github.com/advisories/GHSL-2023-145_GHSL-2023-151_stb_image_h/",
"source": "security-advisories@github.com",
"tags": [
"Third Party Advisory"
]
}
]
}