VAR-202110-1850
Vulnerability from variot - Updated: 2023-12-18 13:32Chang Lian application has a vulnerability which can be maliciously exploited to hide the calling number.Successful exploitation of this vulnerability allows you to make an anonymous call. HarmonyOS Exists in unspecified vulnerabilities.Information may be tampered with. Huawei HarmonyOS is an operating system of the Chinese company Huawei. Provide a microkernel-based full-scenario distributed operating system. Huawei HarmonyOS has security vulnerabilities
Show details on source website{
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/VARIoTentry#",
"affected_products": {
"@id": "https://www.variotdbs.pl/ref/affected_products"
},
"configurations": {
"@id": "https://www.variotdbs.pl/ref/configurations"
},
"credits": {
"@id": "https://www.variotdbs.pl/ref/credits"
},
"cvss": {
"@id": "https://www.variotdbs.pl/ref/cvss/"
},
"description": {
"@id": "https://www.variotdbs.pl/ref/description/"
},
"exploit_availability": {
"@id": "https://www.variotdbs.pl/ref/exploit_availability/"
},
"external_ids": {
"@id": "https://www.variotdbs.pl/ref/external_ids/"
},
"iot": {
"@id": "https://www.variotdbs.pl/ref/iot/"
},
"iot_taxonomy": {
"@id": "https://www.variotdbs.pl/ref/iot_taxonomy/"
},
"patch": {
"@id": "https://www.variotdbs.pl/ref/patch/"
},
"problemtype_data": {
"@id": "https://www.variotdbs.pl/ref/problemtype_data/"
},
"references": {
"@id": "https://www.variotdbs.pl/ref/references/"
},
"sources": {
"@id": "https://www.variotdbs.pl/ref/sources/"
},
"sources_release_date": {
"@id": "https://www.variotdbs.pl/ref/sources_release_date/"
},
"sources_update_date": {
"@id": "https://www.variotdbs.pl/ref/sources_update_date/"
},
"threat_type": {
"@id": "https://www.variotdbs.pl/ref/threat_type/"
},
"title": {
"@id": "https://www.variotdbs.pl/ref/title/"
},
"type": {
"@id": "https://www.variotdbs.pl/ref/type/"
}
},
"@id": "https://www.variotdbs.pl/vuln/VAR-202110-1850",
"affected_products": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/affected_products#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
},
"@id": "https://www.variotdbs.pl/ref/sources"
}
},
"data": [
{
"model": "harmonyos",
"scope": "eq",
"trust": 1.0,
"vendor": "huawei",
"version": "2.0"
},
{
"model": "harmonyos",
"scope": null,
"trust": 0.8,
"vendor": "huawei",
"version": null
},
{
"model": "harmonyos",
"scope": "eq",
"trust": 0.8,
"vendor": "huawei",
"version": null
}
],
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2021-017585"
},
{
"db": "NVD",
"id": "CVE-2021-39981"
}
]
},
"configurations": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/configurations#",
"children": {
"@container": "@list"
},
"cpe_match": {
"@container": "@list"
},
"data": {
"@container": "@list"
},
"nodes": {
"@container": "@list"
}
},
"data": [
{
"CVE_data_version": "4.0",
"nodes": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:huawei:harmonyos:2.0:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
}
],
"operator": "OR"
}
]
}
],
"sources": [
{
"db": "NVD",
"id": "CVE-2021-39981"
}
]
},
"cve": "CVE-2021-39981",
"cvss": {
"@context": {
"cvssV2": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV2#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/cvssV2"
},
"cvssV3": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV3#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/cvssV3/"
},
"severity": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/cvss/severity#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/severity"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
},
"@id": "https://www.variotdbs.pl/ref/sources"
}
},
"data": [
{
"cvssV2": [
{
"acInsufInfo": false,
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"author": "NVD",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"confidentialityImpact": "NONE",
"exploitabilityScore": 8.6,
"impactScore": 2.9,
"integrityImpact": "PARTIAL",
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"trust": 1.0,
"userInteractionRequired": false,
"vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
"version": "2.0"
},
{
"acInsufInfo": null,
"accessComplexity": "Medium",
"accessVector": "Network",
"authentication": "None",
"author": "NVD",
"availabilityImpact": "None",
"baseScore": 4.3,
"confidentialityImpact": "None",
"exploitabilityScore": null,
"id": "CVE-2021-39981",
"impactScore": null,
"integrityImpact": "Partial",
"obtainAllPrivilege": null,
"obtainOtherPrivilege": null,
"obtainUserPrivilege": null,
"severity": "Medium",
"trust": 0.8,
"userInteractionRequired": null,
"vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
"version": "2.0"
},
{
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"author": "VULHUB",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"confidentialityImpact": "NONE",
"exploitabilityScore": 8.6,
"id": "VHN-401382",
"impactScore": 2.9,
"integrityImpact": "PARTIAL",
"severity": "MEDIUM",
"trust": 0.1,
"vectorString": "AV:N/AC:M/AU:N/C:N/I:P/A:N",
"version": "2.0"
}
],
"cvssV3": [
{
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"author": "NVD",
"availabilityImpact": "NONE",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"exploitabilityScore": 3.9,
"impactScore": 1.4,
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"trust": 1.0,
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
"version": "3.1"
},
{
"attackComplexity": "Low",
"attackVector": "Network",
"author": "NVD",
"availabilityImpact": "None",
"baseScore": 5.3,
"baseSeverity": "Medium",
"confidentialityImpact": "None",
"exploitabilityScore": null,
"id": "CVE-2021-39981",
"impactScore": null,
"integrityImpact": "Low",
"privilegesRequired": "None",
"scope": "Unchanged",
"trust": 0.8,
"userInteraction": "None",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
"version": "3.0"
}
],
"severity": [
{
"author": "NVD",
"id": "CVE-2021-39981",
"trust": 1.8,
"value": "MEDIUM"
},
{
"author": "CNNVD",
"id": "CNNVD-202110-2231",
"trust": 0.6,
"value": "MEDIUM"
},
{
"author": "VULHUB",
"id": "VHN-401382",
"trust": 0.1,
"value": "MEDIUM"
}
]
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-401382"
},
{
"db": "JVNDB",
"id": "JVNDB-2021-017585"
},
{
"db": "NVD",
"id": "CVE-2021-39981"
},
{
"db": "CNNVD",
"id": "CNNVD-202110-2231"
}
]
},
"description": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/description#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "Chang Lian application has a vulnerability which can be maliciously exploited to hide the calling number.Successful exploitation of this vulnerability allows you to make an anonymous call. HarmonyOS Exists in unspecified vulnerabilities.Information may be tampered with. Huawei HarmonyOS is an operating system of the Chinese company Huawei. Provide a microkernel-based full-scenario distributed operating system. Huawei HarmonyOS has security vulnerabilities",
"sources": [
{
"db": "NVD",
"id": "CVE-2021-39981"
},
{
"db": "JVNDB",
"id": "JVNDB-2021-017585"
},
{
"db": "VULHUB",
"id": "VHN-401382"
},
{
"db": "VULMON",
"id": "CVE-2021-39981"
}
],
"trust": 1.8
},
"external_ids": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/external_ids#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"db": "NVD",
"id": "CVE-2021-39981",
"trust": 3.4
},
{
"db": "JVNDB",
"id": "JVNDB-2021-017585",
"trust": 0.8
},
{
"db": "CNNVD",
"id": "CNNVD-202110-2231",
"trust": 0.6
},
{
"db": "CNVD",
"id": "CNVD-2022-08456",
"trust": 0.1
},
{
"db": "VULHUB",
"id": "VHN-401382",
"trust": 0.1
},
{
"db": "VULMON",
"id": "CVE-2021-39981",
"trust": 0.1
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-401382"
},
{
"db": "VULMON",
"id": "CVE-2021-39981"
},
{
"db": "JVNDB",
"id": "JVNDB-2021-017585"
},
{
"db": "NVD",
"id": "CVE-2021-39981"
},
{
"db": "CNNVD",
"id": "CNNVD-202110-2231"
}
]
},
"id": "VAR-202110-1850",
"iot": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/iot#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": true,
"sources": [
{
"db": "VULHUB",
"id": "VHN-401382"
}
],
"trust": 0.01
},
"last_update_date": "2023-12-18T13:32:26.766000Z",
"patch": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/patch#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"title": "security-bulletins-202110-0000001162998526",
"trust": 0.8,
"url": "https://device.harmonyos.com/en/docs/security/update/security-bulletins-202110-0000001162998526"
},
{
"title": "Huawei HarmonyOS Security vulnerabilities",
"trust": 0.6,
"url": "http://www.cnnvd.org.cn/web/xxk/bdxqbyid.tag?id=176779"
}
],
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2021-017585"
},
{
"db": "CNNVD",
"id": "CNNVD-202110-2231"
}
]
},
"problemtype_data": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/problemtype_data#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"problemtype": "NVD-CWE-noinfo",
"trust": 1.0
},
{
"problemtype": "Lack of information (CWE-noinfo) [NVD evaluation ]",
"trust": 0.8
}
],
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2021-017585"
},
{
"db": "NVD",
"id": "CVE-2021-39981"
}
]
},
"references": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/references#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"trust": 1.8,
"url": "https://device.harmonyos.com/en/docs/security/update/security-bulletins-202110-0000001162998526"
},
{
"trust": 0.8,
"url": "https://nvd.nist.gov/vuln/detail/cve-2021-39981"
},
{
"trust": 0.6,
"url": "https://device.harmonyos.com/cn/docs/security/update/security-bulletins-visions-202110-0000001162597918"
},
{
"trust": 0.1,
"url": "https://nvd.nist.gov"
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-401382"
},
{
"db": "VULMON",
"id": "CVE-2021-39981"
},
{
"db": "JVNDB",
"id": "JVNDB-2021-017585"
},
{
"db": "NVD",
"id": "CVE-2021-39981"
},
{
"db": "CNNVD",
"id": "CNNVD-202110-2231"
}
]
},
"sources": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#",
"data": {
"@container": "@list"
}
},
"data": [
{
"db": "VULHUB",
"id": "VHN-401382"
},
{
"db": "VULMON",
"id": "CVE-2021-39981"
},
{
"db": "JVNDB",
"id": "JVNDB-2021-017585"
},
{
"db": "NVD",
"id": "CVE-2021-39981"
},
{
"db": "CNNVD",
"id": "CNNVD-202110-2231"
}
]
},
"sources_release_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2022-01-03T00:00:00",
"db": "VULHUB",
"id": "VHN-401382"
},
{
"date": "2022-01-03T00:00:00",
"db": "VULMON",
"id": "CVE-2021-39981"
},
{
"date": "2023-01-27T00:00:00",
"db": "JVNDB",
"id": "JVNDB-2021-017585"
},
{
"date": "2022-01-03T22:15:10.627000",
"db": "NVD",
"id": "CVE-2021-39981"
},
{
"date": "2021-10-05T00:00:00",
"db": "CNNVD",
"id": "CNNVD-202110-2231"
}
]
},
"sources_update_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2022-01-13T00:00:00",
"db": "VULHUB",
"id": "VHN-401382"
},
{
"date": "2022-01-04T00:00:00",
"db": "VULMON",
"id": "CVE-2021-39981"
},
{
"date": "2023-01-27T03:16:00",
"db": "JVNDB",
"id": "JVNDB-2021-017585"
},
{
"date": "2022-01-13T19:21:58.607000",
"db": "NVD",
"id": "CVE-2021-39981"
},
{
"date": "2022-01-14T00:00:00",
"db": "CNNVD",
"id": "CNNVD-202110-2231"
}
]
},
"threat_type": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/threat_type#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "remote",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-202110-2231"
}
],
"trust": 0.6
},
"title": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/title#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "HarmonyOS\u00a0 Vulnerability in",
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2021-017585"
}
],
"trust": 0.8
},
"type": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/type#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "other",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-202110-2231"
}
],
"trust": 0.6
}
}
Loading…
Loading…
Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Loading…
Loading…