fkie_cve-2024-5171
Vulnerability from fkie_nvd
Published
2024-06-05 20:15
Modified
2024-11-21 09:47
Severity ?
Summary
Integer overflow in libaom internal function img_alloc_helper can lead to heap buffer overflow. This function can be reached via 3 callers:
* Calling aom_img_alloc() with a large value of the d_w, d_h, or align parameter may result in integer overflows in the calculations of buffer sizes and offsets and some fields of the returned aom_image_t struct may be invalid.
* Calling aom_img_wrap() with a large value of the d_w, d_h, or align parameter may result in integer overflows in the calculations of buffer sizes and offsets and some fields of the returned aom_image_t struct may be invalid.
* Calling aom_img_alloc_with_border() with a large value of the d_w, d_h, align, size_align, or border parameter may result in integer overflows in the calculations of buffer sizes and offsets and some fields of the returned aom_image_t struct may be invalid.
References
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:aomedia:libaom:*:*:*:*:*:*:*:*",
"matchCriteriaId": "D74B12F6-84D4-40E2-B613-B88286CC61FC",
"versionEndIncluding": "3.9.0",
"versionStartIncluding": "1.0.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Integer overflow in libaom internal function\u00a0img_alloc_helper can lead to heap buffer overflow. This function can be reached via 3 callers:\n\n\n * Calling aom_img_alloc() with a large value of the d_w, d_h, or align parameter may result in integer overflows in the calculations of buffer sizes and offsets and some fields of the returned aom_image_t struct may be invalid.\n * Calling aom_img_wrap() with a large value of the d_w, d_h, or align parameter may result in integer overflows in the calculations of buffer sizes and offsets and some fields of the returned aom_image_t struct may be invalid.\n * Calling aom_img_alloc_with_border() with a large value of the d_w, d_h, align, size_align, or border parameter may result in integer overflows in the calculations of buffer sizes and offsets and some fields of the returned aom_image_t struct may be invalid."
},
{
"lang": "es",
"value": "El desbordamiento de enteros en la funci\u00f3n interna de libaom img_alloc_helper puede provocar un desbordamiento del b\u00fafer del mont\u00f3n. Se puede acceder a esta funci\u00f3n a trav\u00e9s de 3 llamadores: * Llamar a aom_img_alloc() con un valor grande del par\u00e1metro d_w, d_h o align puede resultar en desbordamientos de enteros en los c\u00e1lculos de tama\u00f1os y compensaciones del b\u00fafer y algunos campos de la estructura aom_image_t devuelta pueden ser inv\u00e1lido. * Llamar a aom_img_wrap() con un valor grande del par\u00e1metro d_w, d_h o align puede provocar desbordamientos de enteros en los c\u00e1lculos de tama\u00f1os y compensaciones del b\u00fafer y algunos campos de la estructura aom_image_t devuelta pueden no ser v\u00e1lidos. * Llamar a aom_img_alloc_with_border() con un valor grande del par\u00e1metro d_w, d_h, align, size_align o border puede provocar desbordamientos de enteros en los c\u00e1lculos de tama\u00f1os y compensaciones del b\u00fafer y algunos campos de la estructura aom_image_t devuelta pueden no ser v\u00e1lidos."
}
],
"id": "CVE-2024-5171",
"lastModified": "2024-11-21T09:47:07.493",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 5.9,
"source": "nvd@nist.gov",
"type": "Primary"
}
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"cvssData": {
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "NETWORK",
"automatable": "NOT_DEFINED",
"availabilityRequirements": "NOT_DEFINED",
"baseScore": 10.0,
"baseSeverity": "CRITICAL",
"confidentialityRequirements": "NOT_DEFINED",
"exploitMaturity": "NOT_DEFINED",
"integrityRequirements": "NOT_DEFINED",
"modifiedAttackComplexity": "NOT_DEFINED",
"modifiedAttackRequirements": "NOT_DEFINED",
"modifiedAttackVector": "NOT_DEFINED",
"modifiedPrivilegesRequired": "NOT_DEFINED",
"modifiedSubsequentSystemAvailability": "NOT_DEFINED",
"modifiedSubsequentSystemConfidentiality": "NOT_DEFINED",
"modifiedSubsequentSystemIntegrity": "NOT_DEFINED",
"modifiedUserInteraction": "NOT_DEFINED",
"modifiedVulnerableSystemAvailability": "NOT_DEFINED",
"modifiedVulnerableSystemConfidentiality": "NOT_DEFINED",
"modifiedVulnerableSystemIntegrity": "NOT_DEFINED",
"privilegesRequired": "NONE",
"providerUrgency": "NOT_DEFINED",
"recovery": "NOT_DEFINED",
"safety": "NOT_DEFINED",
"subsequentSystemAvailability": "HIGH",
"subsequentSystemConfidentiality": "HIGH",
"subsequentSystemIntegrity": "HIGH",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
"version": "4.0",
"vulnerabilityResponseEffort": "NOT_DEFINED",
"vulnerableSystemAvailability": "HIGH",
"vulnerableSystemConfidentiality": "HIGH",
"vulnerableSystemIntegrity": "HIGH"
},
"source": "cve-coordination@google.com",
"type": "Secondary"
}
]
},
"published": "2024-06-05T20:15:13.800",
"references": [
{
"source": "cve-coordination@google.com",
"tags": [
"Exploit"
],
"url": "https://issues.chromium.org/issues/332382766"
},
{
"source": "cve-coordination@google.com",
"tags": [
"Third Party Advisory"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6HYUEHZ35ZPY2EONVZCGO6LPT3AMLZCP/"
},
{
"source": "cve-coordination@google.com",
"tags": [
"Third Party Advisory"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/U5NRNCEYS246CYGOR32MF7OGKWOWER22/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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"url": "https://issues.chromium.org/issues/332382766"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://lists.debian.org/debian-lts-announce/2024/09/msg00024.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
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"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6HYUEHZ35ZPY2EONVZCGO6LPT3AMLZCP/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
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"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/U5NRNCEYS246CYGOR32MF7OGKWOWER22/"
}
],
"sourceIdentifier": "cve-coordination@google.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-20"
}
],
"source": "cve-coordination@google.com",
"type": "Secondary"
},
{
"description": [
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"lang": "en",
"value": "CWE-190"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
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