Files
vuln-cve/data/2021/39xxx/CVE-2021-39176.json
T

239 lines
10 KiB
JSON

{
"containers": {
"cna": {
"affected": [
{
"product": "detect-character-encoding",
"vendor": "sonicdoe",
"versions": [
{
"status": "affected",
"version": "< 0.3.1"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "detect-character-encoding is a package for detecting character encoding using ICU. In detect-character-encoding v0.3.0 and earlier, allocated memory is not released. The problem has been patched in detect-character-encoding v0.3.1."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-401",
"description": "CWE-401: Missing Release of Memory after Effective Lifetime",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2021-08-31T18:05:12.000Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/sonicdoe/detect-character-encoding/security/advisories/GHSA-5rwj-j5m3-3chj"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/sonicdoe/detect-character-encoding/pull/6"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/sonicdoe/detect-character-encoding/commit/d44356927b92e3b13e178071bf6d7c671766f588"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/sonicdoe/detect-character-encoding/releases/tag/v0.3.1"
}
],
"source": {
"advisory": "GHSA-5rwj-j5m3-3chj",
"discovery": "UNKNOWN"
},
"title": "Missing Release of Memory after Effective Lifetime in detect-character-encoding",
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "security-advisories@github.com",
"ID": "CVE-2021-39176",
"STATE": "PUBLIC",
"TITLE": "Missing Release of Memory after Effective Lifetime in detect-character-encoding"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "detect-character-encoding",
"version": {
"version_data": [
{
"version_value": "< 0.3.1"
}
]
}
}
]
},
"vendor_name": "sonicdoe"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "detect-character-encoding is a package for detecting character encoding using ICU. In detect-character-encoding v0.3.0 and earlier, allocated memory is not released. The problem has been patched in detect-character-encoding v0.3.1."
}
]
},
"impact": {
"cvss": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-401: Missing Release of Memory after Effective Lifetime"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://github.com/sonicdoe/detect-character-encoding/security/advisories/GHSA-5rwj-j5m3-3chj",
"refsource": "CONFIRM",
"url": "https://github.com/sonicdoe/detect-character-encoding/security/advisories/GHSA-5rwj-j5m3-3chj"
},
{
"name": "https://github.com/sonicdoe/detect-character-encoding/pull/6",
"refsource": "MISC",
"url": "https://github.com/sonicdoe/detect-character-encoding/pull/6"
},
{
"name": "https://github.com/sonicdoe/detect-character-encoding/commit/d44356927b92e3b13e178071bf6d7c671766f588",
"refsource": "MISC",
"url": "https://github.com/sonicdoe/detect-character-encoding/commit/d44356927b92e3b13e178071bf6d7c671766f588"
},
{
"name": "https://github.com/sonicdoe/detect-character-encoding/releases/tag/v0.3.1",
"refsource": "MISC",
"url": "https://github.com/sonicdoe/detect-character-encoding/releases/tag/v0.3.1"
}
]
},
"source": {
"advisory": "GHSA-5rwj-j5m3-3chj",
"discovery": "UNKNOWN"
}
}
},
"adp": [
{
"providerMetadata": {
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE",
"dateUpdated": "2024-08-04T01:58:18.257Z"
},
"title": "CVE Program Container",
"references": [
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://github.com/sonicdoe/detect-character-encoding/security/advisories/GHSA-5rwj-j5m3-3chj"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/sonicdoe/detect-character-encoding/pull/6"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/sonicdoe/detect-character-encoding/commit/d44356927b92e3b13e178071bf6d7c671766f588"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/sonicdoe/detect-character-encoding/releases/tag/v0.3.1"
}
]
}
]
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2021-39176",
"datePublished": "2021-08-31T18:05:12.000Z",
"dateReserved": "2021-08-16T00:00:00.000Z",
"dateUpdated": "2024-08-04T01:58:18.257Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}