var-202203-0964
Vulnerability from variot
There is an incorrect buffer size calculation vulnerability in the video framework. Successful exploitation of this vulnerability will affect availability. Huawei of EMUI , HarmonyOS , Magic UI contains a buffer size miscalculation vulnerability.Service operation interruption (DoS) It may be in a state
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-202203-0964",
"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": "magic ui",
"scope": "eq",
"trust": 1.0,
"vendor": "huawei",
"version": "4.0.0"
},
{
"model": "emui",
"scope": "eq",
"trust": 1.0,
"vendor": "huawei",
"version": "11.0.1"
},
{
"model": "emui",
"scope": "eq",
"trust": 1.0,
"vendor": "huawei",
"version": "12.0.0"
},
{
"model": "magic ui",
"scope": "eq",
"trust": 1.0,
"vendor": "huawei",
"version": "3.1.1"
},
{
"model": "emui",
"scope": "eq",
"trust": 1.0,
"vendor": "huawei",
"version": "10.0.0"
},
{
"model": "magic ui",
"scope": "eq",
"trust": 1.0,
"vendor": "huawei",
"version": "3.0.0"
},
{
"model": "magic ui",
"scope": "eq",
"trust": 1.0,
"vendor": "huawei",
"version": "3.1.0"
},
{
"model": "emui",
"scope": "eq",
"trust": 1.0,
"vendor": "huawei",
"version": "10.1.0"
},
{
"model": "harmonyos",
"scope": "eq",
"trust": 1.0,
"vendor": "huawei",
"version": "2.0"
},
{
"model": "emui",
"scope": "eq",
"trust": 1.0,
"vendor": "huawei",
"version": "10.1.1"
},
{
"model": "emui",
"scope": "eq",
"trust": 1.0,
"vendor": "huawei",
"version": "11.0.0"
},
{
"model": "magic ui",
"scope": null,
"trust": 0.8,
"vendor": "huawei",
"version": null
},
{
"model": "harmonyos",
"scope": null,
"trust": 0.8,
"vendor": "huawei",
"version": null
},
{
"model": "emui",
"scope": null,
"trust": 0.8,
"vendor": "huawei",
"version": null
}
],
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2021-018716"
},
{
"db": "NVD",
"id": "CVE-2021-40048"
}
]
},
"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:emui:10.0.0:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:huawei:emui:10.1.0:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:huawei:emui:10.1.1:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:huawei:emui:11.0.0:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:huawei:emui:11.0.1:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:huawei:emui:12.0.0:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:huawei:harmonyos:2.0:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:huawei:magic_ui:3.0.0:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:huawei:magic_ui:3.1.0:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:huawei:magic_ui:3.1.1:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:huawei:magic_ui:4.0.0:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
}
],
"operator": "OR"
}
]
}
],
"sources": [
{
"db": "NVD",
"id": "CVE-2021-40048"
}
]
},
"cve": "CVE-2021-40048",
"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": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"author": "NVD",
"availabilityImpact": "COMPLETE",
"baseScore": 7.8,
"confidentialityImpact": "NONE",
"exploitabilityScore": 10.0,
"impactScore": 6.9,
"integrityImpact": "NONE",
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "HIGH",
"trust": 1.0,
"userInteractionRequired": false,
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C",
"version": "2.0"
},
{
"acInsufInfo": null,
"accessComplexity": "Low",
"accessVector": "Network",
"authentication": "None",
"author": "NVD",
"availabilityImpact": "Complete",
"baseScore": 7.8,
"confidentialityImpact": "None",
"exploitabilityScore": null,
"id": "CVE-2021-40048",
"impactScore": null,
"integrityImpact": "None",
"obtainAllPrivilege": null,
"obtainOtherPrivilege": null,
"obtainUserPrivilege": null,
"severity": "High",
"trust": 0.8,
"userInteractionRequired": null,
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C",
"version": "2.0"
},
{
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"author": "VULHUB",
"availabilityImpact": "COMPLETE",
"baseScore": 7.8,
"confidentialityImpact": "NONE",
"exploitabilityScore": 10.0,
"id": "VHN-401449",
"impactScore": 6.9,
"integrityImpact": "NONE",
"severity": "HIGH",
"trust": 0.1,
"vectorString": "AV:N/AC:L/AU:N/C:N/I:N/A:C",
"version": "2.0"
}
],
"cvssV3": [
{
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"author": "NVD",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"exploitabilityScore": 3.9,
"impactScore": 3.6,
"integrityImpact": "NONE",
"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:N/A:H",
"version": "3.1"
},
{
"attackComplexity": "Low",
"attackVector": "Network",
"author": "NVD",
"availabilityImpact": "High",
"baseScore": 7.5,
"baseSeverity": "High",
"confidentialityImpact": "None",
"exploitabilityScore": null,
"id": "CVE-2021-40048",
"impactScore": null,
"integrityImpact": "None",
"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:N/A:H",
"version": "3.0"
}
],
"severity": [
{
"author": "NVD",
"id": "CVE-2021-40048",
"trust": 1.8,
"value": "HIGH"
},
{
"author": "CNNVD",
"id": "CNNVD-202203-996",
"trust": 0.6,
"value": "HIGH"
},
{
"author": "VULHUB",
"id": "VHN-401449",
"trust": 0.1,
"value": "HIGH"
}
]
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-401449"
},
{
"db": "JVNDB",
"id": "JVNDB-2021-018716"
},
{
"db": "NVD",
"id": "CVE-2021-40048"
},
{
"db": "CNNVD",
"id": "CNNVD-202203-996"
}
]
},
"description": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/description#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "There is an incorrect buffer size calculation vulnerability in the video framework. Successful exploitation of this vulnerability will affect availability. Huawei of EMUI , HarmonyOS , Magic UI contains a buffer size miscalculation vulnerability.Service operation interruption (DoS) It may be in a state",
"sources": [
{
"db": "NVD",
"id": "CVE-2021-40048"
},
{
"db": "JVNDB",
"id": "JVNDB-2021-018716"
},
{
"db": "VULHUB",
"id": "VHN-401449"
}
],
"trust": 1.71
},
"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-2021-40048",
"trust": 3.3
},
{
"db": "JVNDB",
"id": "JVNDB-2021-018716",
"trust": 0.8
},
{
"db": "CNNVD",
"id": "CNNVD-202203-996",
"trust": 0.6
},
{
"db": "VULHUB",
"id": "VHN-401449",
"trust": 0.1
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-401449"
},
{
"db": "JVNDB",
"id": "JVNDB-2021-018716"
},
{
"db": "NVD",
"id": "CVE-2021-40048"
},
{
"db": "CNNVD",
"id": "CNNVD-202203-996"
}
]
},
"id": "VAR-202203-0964",
"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-401449"
}
],
"trust": 0.01
},
"last_update_date": "2023-12-18T13:59:49.734000Z",
"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": "HUAWEI EMUI/Magic UI Security vulnerabilities",
"trust": 0.6,
"url": "http://www.cnnvd.org.cn/web/xxk/bdxqbyid.tag?id=185902"
}
],
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-202203-996"
}
]
},
"problemtype_data": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/problemtype_data#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"problemtype": "CWE-131",
"trust": 1.1
},
{
"problemtype": "Miscalculation of buffer size (CWE-131) [NVD evaluation ]",
"trust": 0.8
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-401449"
},
{
"db": "JVNDB",
"id": "JVNDB-2021-018716"
},
{
"db": "NVD",
"id": "CVE-2021-40048"
}
]
},
"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": 2.5,
"url": "https://consumer.huawei.com/en/support/bulletin/2022/3/"
},
{
"trust": 2.5,
"url": "https://device.harmonyos.com/cn/docs/security/update/security-bulletins-phones-202203-0000001257385193"
},
{
"trust": 0.8,
"url": "https://nvd.nist.gov/vuln/detail/cve-2021-40048"
},
{
"trust": 0.6,
"url": "https://device.harmonyos.com/cn/docs/security/update/security-bulletins-202203-0000001212585336"
},
{
"trust": 0.6,
"url": "https://cxsecurity.com/cveshow/cve-2021-40048/"
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-401449"
},
{
"db": "JVNDB",
"id": "JVNDB-2021-018716"
},
{
"db": "NVD",
"id": "CVE-2021-40048"
},
{
"db": "CNNVD",
"id": "CNNVD-202203-996"
}
]
},
"sources": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#",
"data": {
"@container": "@list"
}
},
"data": [
{
"db": "VULHUB",
"id": "VHN-401449"
},
{
"db": "JVNDB",
"id": "JVNDB-2021-018716"
},
{
"db": "NVD",
"id": "CVE-2021-40048"
},
{
"db": "CNNVD",
"id": "CNNVD-202203-996"
}
]
},
"sources_release_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2022-03-10T00:00:00",
"db": "VULHUB",
"id": "VHN-401449"
},
{
"date": "2023-07-05T00:00:00",
"db": "JVNDB",
"id": "JVNDB-2021-018716"
},
{
"date": "2022-03-10T17:43:17.003000",
"db": "NVD",
"id": "CVE-2021-40048"
},
{
"date": "2022-03-10T00:00:00",
"db": "CNNVD",
"id": "CNNVD-202203-996"
}
]
},
"sources_update_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2022-03-14T00:00:00",
"db": "VULHUB",
"id": "VHN-401449"
},
{
"date": "2023-07-05T08:12:00",
"db": "JVNDB",
"id": "JVNDB-2021-018716"
},
{
"date": "2022-03-14T15:35:36.367000",
"db": "NVD",
"id": "CVE-2021-40048"
},
{
"date": "2022-03-21T00:00:00",
"db": "CNNVD",
"id": "CNNVD-202203-996"
}
]
},
"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-202203-996"
}
],
"trust": 0.6
},
"title": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/title#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "plural \u00a0Huawei\u00a0 Buffer size miscalculation vulnerability in product",
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2021-018716"
}
],
"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-202203-996"
}
],
"trust": 0.6
}
}
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.