var-202006-1629
Vulnerability from variot
A memory corruption issue was addressed with improved input validation. This issue is fixed in macOS Catalina 10.15.5. An application may be able to execute arbitrary code with kernel privileges. Apple macOS Catalina is a set of dedicated operating systems developed by Apple for Mac computers. Wi-Fi is one of the wireless Internet access components
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-202006-1629",
"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": "mac os x",
"scope": "lt",
"trust": 1.0,
"vendor": "apple",
"version": "10.15.5"
},
{
"model": "mac os x",
"scope": "eq",
"trust": 0.8,
"vendor": "apple",
"version": "10.13.6"
},
{
"model": "mac os x",
"scope": "eq",
"trust": 0.8,
"vendor": "apple",
"version": "10.14.6"
},
{
"model": "mac os x",
"scope": "eq",
"trust": 0.8,
"vendor": "apple",
"version": "10.15.4"
}
],
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2020-006227"
},
{
"db": "NVD",
"id": "CVE-2020-9834"
}
]
},
"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": [
{
"cpe_match": [
{
"cpe22Uri": "cpe:/o:apple:mac_os_x",
"vulnerable": true
}
],
"operator": "OR"
}
]
}
],
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2020-006227"
}
]
},
"credits": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/credits#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "Yu Wang of Didi Research America",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-202005-1268"
}
],
"trust": 0.6
},
"cve": "CVE-2020-9834",
"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": [
{
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"author": "nvd@nist.gov",
"availabilityImpact": "COMPLETE",
"baseScore": 9.3,
"confidentialityImpact": "COMPLETE",
"exploitabilityScore": 8.6,
"id": "CVE-2020-9834",
"impactScore": 10.0,
"integrityImpact": "COMPLETE",
"severity": "HIGH",
"trust": 1.0,
"vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C",
"version": "2.0"
},
{
"acInsufInfo": null,
"accessComplexity": "Medium",
"accessVector": "Network",
"authentication": "None",
"author": "NVD",
"availabilityImpact": "Complete",
"baseScore": 9.3,
"confidentialityImpact": "Complete",
"exploitabilityScore": null,
"id": "JVNDB-2020-006227",
"impactScore": null,
"integrityImpact": "Complete",
"obtainAllPrivilege": null,
"obtainOtherPrivilege": null,
"obtainUserPrivilege": null,
"severity": "High",
"trust": 0.8,
"userInteractionRequired": null,
"vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C",
"version": "2.0"
},
{
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"author": "VULHUB",
"availabilityImpact": "COMPLETE",
"baseScore": 9.3,
"confidentialityImpact": "COMPLETE",
"exploitabilityScore": 8.6,
"id": "VHN-187959",
"impactScore": 10.0,
"integrityImpact": "COMPLETE",
"severity": "HIGH",
"trust": 0.1,
"vectorString": "AV:N/AC:M/AU:N/C:C/I:C/A:C",
"version": "2.0"
}
],
"cvssV3": [
{
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"author": "nvd@nist.gov",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"exploitabilityScore": 1.8,
"id": "CVE-2020-9834",
"impactScore": 5.9,
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"trust": 1.0,
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
},
{
"attackComplexity": "Low",
"attackVector": "Local",
"author": "NVD",
"availabilityImpact": "High",
"baseScore": 7.8,
"baseSeverity": "High",
"confidentialityImpact": "High",
"exploitabilityScore": null,
"id": "JVNDB-2020-006227",
"impactScore": null,
"integrityImpact": "High",
"privilegesRequired": "None",
"scope": "Unchanged",
"trust": 0.8,
"userInteraction": "Required",
"vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.0"
}
],
"severity": [
{
"author": "nvd@nist.gov",
"id": "CVE-2020-9834",
"trust": 1.0,
"value": "HIGH"
},
{
"author": "NVD",
"id": "JVNDB-2020-006227",
"trust": 0.8,
"value": "High"
},
{
"author": "CNNVD",
"id": "CNNVD-202005-1268",
"trust": 0.6,
"value": "HIGH"
},
{
"author": "VULHUB",
"id": "VHN-187959",
"trust": 0.1,
"value": "HIGH"
}
]
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-187959"
},
{
"db": "JVNDB",
"id": "JVNDB-2020-006227"
},
{
"db": "CNNVD",
"id": "CNNVD-202005-1268"
},
{
"db": "NVD",
"id": "CVE-2020-9834"
}
]
},
"description": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/description#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "A memory corruption issue was addressed with improved input validation. This issue is fixed in macOS Catalina 10.15.5. An application may be able to execute arbitrary code with kernel privileges. Apple macOS Catalina is a set of dedicated operating systems developed by Apple for Mac computers. Wi-Fi is one of the wireless Internet access components",
"sources": [
{
"db": "NVD",
"id": "CVE-2020-9834"
},
{
"db": "JVNDB",
"id": "JVNDB-2020-006227"
},
{
"db": "VULHUB",
"id": "VHN-187959"
}
],
"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-2020-9834",
"trust": 2.5
},
{
"db": "JVN",
"id": "JVNVU98042162",
"trust": 0.8
},
{
"db": "JVNDB",
"id": "JVNDB-2020-006227",
"trust": 0.8
},
{
"db": "AUSCERT",
"id": "ESB-2020.1859",
"trust": 0.6
},
{
"db": "NSFOCUS",
"id": "48546",
"trust": 0.6
},
{
"db": "CNNVD",
"id": "CNNVD-202005-1268",
"trust": 0.6
},
{
"db": "CNVD",
"id": "CNVD-2020-32217",
"trust": 0.1
},
{
"db": "VULHUB",
"id": "VHN-187959",
"trust": 0.1
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-187959"
},
{
"db": "JVNDB",
"id": "JVNDB-2020-006227"
},
{
"db": "CNNVD",
"id": "CNNVD-202005-1268"
},
{
"db": "NVD",
"id": "CVE-2020-9834"
}
]
},
"id": "VAR-202006-1629",
"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-187959"
}
],
"trust": 0.01
},
"last_update_date": "2024-11-23T21:19:35.410000Z",
"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": "HT211170",
"trust": 0.8,
"url": "https://support.apple.com/en-us/HT211170"
},
{
"title": "HT211170",
"trust": 0.8,
"url": "https://support.apple.com/ja-jp/HT211170"
},
{
"title": "Apple macOS Catalina Wi-Fi Fix for component buffer error vulnerability",
"trust": 0.6,
"url": "http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=121020"
}
],
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2020-006227"
},
{
"db": "CNNVD",
"id": "CNNVD-202005-1268"
}
]
},
"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-787",
"trust": 1.1
},
{
"problemtype": "CWE-119",
"trust": 0.9
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-187959"
},
{
"db": "JVNDB",
"id": "JVNDB-2020-006227"
},
{
"db": "NVD",
"id": "CVE-2020-9834"
}
]
},
"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": 1.7,
"url": "https://support.apple.com/ht211170"
},
{
"trust": 1.4,
"url": "https://nvd.nist.gov/vuln/detail/cve-2020-9834"
},
{
"trust": 0.8,
"url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2020-9834"
},
{
"trust": 0.8,
"url": "http://jvn.jp/vu/jvnvu98042162/index.html"
},
{
"trust": 0.6,
"url": "http://www.nsfocus.net/vulndb/48546"
},
{
"trust": 0.6,
"url": "https://support.apple.com/en-us/ht211170"
},
{
"trust": 0.6,
"url": "https://www.auscert.org.au/bulletins/esb-2020.1859/"
},
{
"trust": 0.6,
"url": "https://vigilance.fr/vulnerability/apple-macos-multiple-vulnerabilities-32343"
},
{
"trust": 0.6,
"url": "https://support.apple.com/kb/ht211170"
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-187959"
},
{
"db": "JVNDB",
"id": "JVNDB-2020-006227"
},
{
"db": "CNNVD",
"id": "CNNVD-202005-1268"
},
{
"db": "NVD",
"id": "CVE-2020-9834"
}
]
},
"sources": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#",
"data": {
"@container": "@list"
}
},
"data": [
{
"db": "VULHUB",
"id": "VHN-187959"
},
{
"db": "JVNDB",
"id": "JVNDB-2020-006227"
},
{
"db": "CNNVD",
"id": "CNNVD-202005-1268"
},
{
"db": "NVD",
"id": "CVE-2020-9834"
}
]
},
"sources_release_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2020-06-09T00:00:00",
"db": "VULHUB",
"id": "VHN-187959"
},
{
"date": "2020-07-03T00:00:00",
"db": "JVNDB",
"id": "JVNDB-2020-006227"
},
{
"date": "2020-05-26T00:00:00",
"db": "CNNVD",
"id": "CNNVD-202005-1268"
},
{
"date": "2020-06-09T17:15:14.363000",
"db": "NVD",
"id": "CVE-2020-9834"
}
]
},
"sources_update_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2021-07-21T00:00:00",
"db": "VULHUB",
"id": "VHN-187959"
},
{
"date": "2020-07-03T00:00:00",
"db": "JVNDB",
"id": "JVNDB-2020-006227"
},
{
"date": "2021-10-29T00:00:00",
"db": "CNNVD",
"id": "CNNVD-202005-1268"
},
{
"date": "2024-11-21T05:41:22.257000",
"db": "NVD",
"id": "CVE-2020-9834"
}
]
},
"threat_type": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/threat_type#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "local",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-202005-1268"
}
],
"trust": 0.6
},
"title": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/title#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "macOS Catalina Memory Corruption Vulnerability in",
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2020-006227"
}
],
"trust": 0.8
},
"type": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/type#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "buffer error",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-202005-1268"
}
],
"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.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- 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…