gsd-2021-39131
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
ced detects character encoding using Google’s compact_enc_det library. In ced v0.1.0, passing data types other than `Buffer` causes the Node.js process to crash. The problem has been patched in ced v1.0.0. As a workaround, before passing an argument to ced, verify it’s a `Buffer` using `Buffer.isBuffer(obj)`.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2021-39131",
"description": "ced detects character encoding using Google\u2019s compact_enc_det library. In ced v0.1.0, passing data types other than `Buffer` causes the Node.js process to crash. The problem has been patched in ced v1.0.0. As a workaround, before passing an argument to ced, verify it\u2019s a `Buffer` using `Buffer.isBuffer(obj)`.",
"id": "GSD-2021-39131"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2021-39131"
],
"details": "ced detects character encoding using Google\u2019s compact_enc_det library. In ced v0.1.0, passing data types other than `Buffer` causes the Node.js process to crash. The problem has been patched in ced v1.0.0. As a workaround, before passing an argument to ced, verify it\u2019s a `Buffer` using `Buffer.isBuffer(obj)`.",
"id": "GSD-2021-39131",
"modified": "2023-12-13T01:23:16.209841Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
"cve.org": {
"CVE_data_meta": {
"ASSIGNER": "security-advisories@github.com",
"ID": "CVE-2021-39131",
"STATE": "PUBLIC",
"TITLE": "Improper Handling of Unexpected Data Type in ced"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "ced",
"version": {
"version_data": [
{
"version_value": "\u003c 1.0.0"
}
]
}
}
]
},
"vendor_name": "sonicdoe"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "ced detects character encoding using Google\u2019s compact_enc_det library. In ced v0.1.0, passing data types other than `Buffer` causes the Node.js process to crash. The problem has been patched in ced v1.0.0. As a workaround, before passing an argument to ced, verify it\u2019s a `Buffer` using `Buffer.isBuffer(obj)`."
}
]
},
"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-241: Improper Handling of Unexpected Data Type"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://github.com/sonicdoe/ced/security/advisories/GHSA-27wq-qx3q-fxm9",
"refsource": "CONFIRM",
"url": "https://github.com/sonicdoe/ced/security/advisories/GHSA-27wq-qx3q-fxm9"
},
{
"name": "https://github.com/sonicdoe/ced/commit/a4d9f10b6bf1cd468d1a5b9a283cdf437f8bb7b3",
"refsource": "MISC",
"url": "https://github.com/sonicdoe/ced/commit/a4d9f10b6bf1cd468d1a5b9a283cdf437f8bb7b3"
},
{
"name": "https://github.com/sonicdoe/ced/releases/tag/v1.0.0",
"refsource": "MISC",
"url": "https://github.com/sonicdoe/ced/releases/tag/v1.0.0"
}
]
},
"source": {
"advisory": "GHSA-27wq-qx3q-fxm9",
"discovery": "UNKNOWN"
}
},
"gitlab.com": {
"advisories": [
{
"affected_range": "=0.1.0",
"affected_versions": "Version 0.1.0",
"cvss_v2": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"cwe_ids": [
"CWE-1035",
"CWE-937"
],
"date": "2021-08-27",
"description": "ced detects character encoding using Google\u0027s `compact_enc_det` library. In ced, passing data types other than `Buffer` causes the Node.js process to crash. As a workaround, before passing an argument to ced, verify it\u0027s a `Buffer` using `Buffer.isBuffer(obj)`.",
"fixed_versions": [
"1.0.0"
],
"identifier": "CVE-2021-39131",
"identifiers": [
"CVE-2021-39131",
"GHSA-27wq-qx3q-fxm9"
],
"not_impacted": "All versions before 0.1.0, all versions after 0.1.0",
"package_slug": "npm/ced",
"pubdate": "2021-08-17",
"solution": "Upgrade to version 1.0.0 or above.",
"title": "Improper Handling of Exceptional Conditions",
"urls": [
"https://nvd.nist.gov/vuln/detail/CVE-2021-39131"
],
"uuid": "cd7a4751-dd44-47f1-8e90-d701a53c0844"
}
]
},
"nvd.nist.gov": {
"configurations": {
"CVE_data_version": "4.0",
"nodes": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:ced_project:ced:0.1.0:*:*:*:*:node.js:*:*",
"cpe_name": [],
"vulnerable": true
}
],
"operator": "OR"
}
]
},
"cve": {
"CVE_data_meta": {
"ASSIGNER": "security-advisories@github.com",
"ID": "CVE-2021-39131"
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "en",
"value": "ced detects character encoding using Google\u00e2\u20ac\u2122s compact_enc_det library. In ced v0.1.0, passing data types other than `Buffer` causes the Node.js process to crash. The problem has been patched in ced v1.0.0. As a workaround, before passing an argument to ced, verify it\u00e2\u20ac\u2122s a `Buffer` using `Buffer.isBuffer(obj)`."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "en",
"value": "CWE-755"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://github.com/sonicdoe/ced/releases/tag/v1.0.0",
"refsource": "MISC",
"tags": [
"Release Notes",
"Third Party Advisory"
],
"url": "https://github.com/sonicdoe/ced/releases/tag/v1.0.0"
},
{
"name": "https://github.com/sonicdoe/ced/security/advisories/GHSA-27wq-qx3q-fxm9",
"refsource": "CONFIRM",
"tags": [
"Exploit",
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/sonicdoe/ced/security/advisories/GHSA-27wq-qx3q-fxm9"
},
{
"name": "https://github.com/sonicdoe/ced/commit/a4d9f10b6bf1cd468d1a5b9a283cdf437f8bb7b3",
"refsource": "MISC",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/sonicdoe/ced/commit/a4d9f10b6bf1cd468d1a5b9a283cdf437f8bb7b3"
}
]
}
},
"impact": {
"baseMetricV2": {
"acInsufInfo": false,
"cvssV2": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"userInteractionRequired": false
},
"baseMetricV3": {
"cvssV3": {
"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"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6
}
},
"lastModifiedDate": "2021-08-27T14:21Z",
"publishedDate": "2021-08-17T23:15Z"
}
}
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
Loading…
Loading…