167 lines
6.5 KiB
JSON
167 lines
6.5 KiB
JSON
{
|
||
"containers": {
|
||
"cna": {
|
||
"affected": [
|
||
{
|
||
"product": "AT&T",
|
||
"vendor": "n/a",
|
||
"versions": [
|
||
{
|
||
"status": "affected",
|
||
"version": "AT&T Labs Xmill 0.7"
|
||
}
|
||
]
|
||
}
|
||
],
|
||
"descriptions": [
|
||
{
|
||
"lang": "en",
|
||
"value": "A heap-based buffer overflow vulnerability exists in the XML Decompression LabelDict::Load functionality of AT&T Labs’ Xmill 0.7. A specially crafted XMI file can lead to remote code execution. An attacker can provide a malicious file to trigger this vulnerability."
|
||
}
|
||
],
|
||
"metrics": [
|
||
{
|
||
"cvssV3_0": {
|
||
"attackComplexity": "HIGH",
|
||
"attackVector": "NETWORK",
|
||
"availabilityImpact": "HIGH",
|
||
"baseScore": 8.1,
|
||
"baseSeverity": "HIGH",
|
||
"confidentialityImpact": "HIGH",
|
||
"integrityImpact": "HIGH",
|
||
"privilegesRequired": "NONE",
|
||
"scope": "UNCHANGED",
|
||
"userInteraction": "NONE",
|
||
"vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
|
||
"version": "3.0"
|
||
}
|
||
}
|
||
],
|
||
"problemTypes": [
|
||
{
|
||
"descriptions": [
|
||
{
|
||
"cweId": "CWE-122",
|
||
"description": "CWE-122: Heap-based Buffer Overflow",
|
||
"lang": "en",
|
||
"type": "CWE"
|
||
}
|
||
]
|
||
}
|
||
],
|
||
"providerMetadata": {
|
||
"dateUpdated": "2021-08-13T18:16:36.000Z",
|
||
"orgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
|
||
"shortName": "talos"
|
||
},
|
||
"references": [
|
||
{
|
||
"tags": [
|
||
"x_refsource_MISC"
|
||
],
|
||
"url": "https://talosintelligence.com/vulnerability_reports/TALOS-2021-1293"
|
||
}
|
||
],
|
||
"x_legacyV4Record": {
|
||
"CVE_data_meta": {
|
||
"ASSIGNER": "talos-cna@cisco.com",
|
||
"ID": "CVE-2021-21830",
|
||
"STATE": "PUBLIC"
|
||
},
|
||
"affects": {
|
||
"vendor": {
|
||
"vendor_data": [
|
||
{
|
||
"product": {
|
||
"product_data": [
|
||
{
|
||
"product_name": "AT&T",
|
||
"version": {
|
||
"version_data": [
|
||
{
|
||
"version_value": "AT&T Labs Xmill 0.7"
|
||
}
|
||
]
|
||
}
|
||
}
|
||
]
|
||
},
|
||
"vendor_name": "n/a"
|
||
}
|
||
]
|
||
}
|
||
},
|
||
"data_format": "MITRE",
|
||
"data_type": "CVE",
|
||
"data_version": "4.0",
|
||
"description": {
|
||
"description_data": [
|
||
{
|
||
"lang": "eng",
|
||
"value": "A heap-based buffer overflow vulnerability exists in the XML Decompression LabelDict::Load functionality of AT&T Labs’ Xmill 0.7. A specially crafted XMI file can lead to remote code execution. An attacker can provide a malicious file to trigger this vulnerability."
|
||
}
|
||
]
|
||
},
|
||
"impact": {
|
||
"cvss": {
|
||
"baseScore": 8.1,
|
||
"baseSeverity": "High",
|
||
"vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
|
||
"version": "3.0"
|
||
}
|
||
},
|
||
"problemtype": {
|
||
"problemtype_data": [
|
||
{
|
||
"description": [
|
||
{
|
||
"lang": "eng",
|
||
"value": "CWE-122: Heap-based Buffer Overflow"
|
||
}
|
||
]
|
||
}
|
||
]
|
||
},
|
||
"references": {
|
||
"reference_data": [
|
||
{
|
||
"name": "https://talosintelligence.com/vulnerability_reports/TALOS-2021-1293",
|
||
"refsource": "MISC",
|
||
"url": "https://talosintelligence.com/vulnerability_reports/TALOS-2021-1293"
|
||
}
|
||
]
|
||
}
|
||
}
|
||
},
|
||
"adp": [
|
||
{
|
||
"providerMetadata": {
|
||
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
|
||
"shortName": "CVE",
|
||
"dateUpdated": "2024-08-03T18:23:29.516Z"
|
||
},
|
||
"title": "CVE Program Container",
|
||
"references": [
|
||
{
|
||
"tags": [
|
||
"x_refsource_MISC",
|
||
"x_transferred"
|
||
],
|
||
"url": "https://talosintelligence.com/vulnerability_reports/TALOS-2021-1293"
|
||
}
|
||
]
|
||
}
|
||
]
|
||
},
|
||
"cveMetadata": {
|
||
"assignerOrgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
|
||
"assignerShortName": "talos",
|
||
"cveId": "CVE-2021-21830",
|
||
"datePublished": "2021-08-13T18:16:36.000Z",
|
||
"dateReserved": "2021-01-04T00:00:00.000Z",
|
||
"dateUpdated": "2024-08-03T18:23:29.516Z",
|
||
"state": "PUBLISHED"
|
||
},
|
||
"dataType": "CVE_RECORD",
|
||
"dataVersion": "5.1"
|
||
} |