VAR-202209-1875
Vulnerability from variot - Updated: 2023-12-18 13:41An out-of-bounds read was addressed with improved input validation. This issue is fixed in iCloud for Windows 11.4, iOS 14.0 and iPadOS 14.0, watchOS 7.0, tvOS 14.0, iCloud for Windows 7.21, iTunes for Windows 12.10.9. Processing a maliciously crafted tiff file may lead to a denial-of-service or potentially disclose memory contents. iCloud , iTunes , iPadOS Multiple Apple products contain out-of-bounds read vulnerabilities.Information is obtained and service operation is interrupted (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-202209-1875",
"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": "itunes",
"scope": "lt",
"trust": 1.0,
"vendor": "apple",
"version": "12.10.9"
},
{
"model": "icloud",
"scope": "lt",
"trust": 1.0,
"vendor": "apple",
"version": "11.4"
},
{
"model": "ipados",
"scope": "lt",
"trust": 1.0,
"vendor": "apple",
"version": "14.0"
},
{
"model": "iphone os",
"scope": "lt",
"trust": 1.0,
"vendor": "apple",
"version": "14.0"
},
{
"model": "icloud",
"scope": "lt",
"trust": 1.0,
"vendor": "apple",
"version": "7.21"
},
{
"model": "watchos",
"scope": "lt",
"trust": 1.0,
"vendor": "apple",
"version": "7.0"
},
{
"model": "macos",
"scope": "lt",
"trust": 1.0,
"vendor": "apple",
"version": "10.15.7"
},
{
"model": "tvos",
"scope": "lt",
"trust": 1.0,
"vendor": "apple",
"version": "14.0"
},
{
"model": "icloud",
"scope": "gte",
"trust": 1.0,
"vendor": "apple",
"version": "11.0"
},
{
"model": "watchos",
"scope": "eq",
"trust": 0.8,
"vendor": "\u30a2\u30c3\u30d7\u30eb",
"version": "7.0"
},
{
"model": "ipados",
"scope": null,
"trust": 0.8,
"vendor": "\u30a2\u30c3\u30d7\u30eb",
"version": null
},
{
"model": "icloud",
"scope": null,
"trust": 0.8,
"vendor": "\u30a2\u30c3\u30d7\u30eb",
"version": null
},
{
"model": "ios",
"scope": null,
"trust": 0.8,
"vendor": "\u30a2\u30c3\u30d7\u30eb",
"version": null
},
{
"model": "tvos",
"scope": null,
"trust": 0.8,
"vendor": "\u30a2\u30c3\u30d7\u30eb",
"version": null
},
{
"model": "itunes",
"scope": null,
"trust": 0.8,
"vendor": "\u30a2\u30c3\u30d7\u30eb",
"version": null
},
{
"model": "macos",
"scope": null,
"trust": 0.8,
"vendor": "\u30a2\u30c3\u30d7\u30eb",
"version": null
}
],
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2020-017871"
},
{
"db": "NVD",
"id": "CVE-2020-36521"
}
]
},
"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:apple:iphone_os:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "14.0",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "7.0",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:apple:icloud:*:*:*:*:*:windows:*:*",
"cpe_name": [],
"versionEndExcluding": "7.21",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:apple:icloud:*:*:*:*:*:windows:*:*",
"cpe_name": [],
"versionEndExcluding": "11.4",
"versionStartIncluding": "11.0",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "14.0",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "14.0",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:apple:itunes:*:*:*:*:*:windows:*:*",
"cpe_name": [],
"versionEndExcluding": "12.10.9",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "10.15.7",
"vulnerable": true
}
],
"operator": "OR"
}
]
}
],
"sources": [
{
"db": "NVD",
"id": "CVE-2020-36521"
}
]
},
"cve": "CVE-2020-36521",
"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": [],
"cvssV3": [
{
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"author": "NVD",
"availabilityImpact": "HIGH",
"baseScore": 7.1,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"exploitabilityScore": 1.8,
"impactScore": 5.2,
"integrityImpact": "NONE",
"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:N/A:H",
"version": "3.1"
},
{
"attackComplexity": "Low",
"attackVector": "Local",
"author": "NVD",
"availabilityImpact": "High",
"baseScore": 7.1,
"baseSeverity": "High",
"confidentialityImpact": "High",
"exploitabilityScore": null,
"id": "CVE-2020-36521",
"impactScore": null,
"integrityImpact": "None",
"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:N/A:H",
"version": "3.0"
}
],
"severity": [
{
"author": "NVD",
"id": "CVE-2020-36521",
"trust": 1.8,
"value": "HIGH"
},
{
"author": "CNNVD",
"id": "CNNVD-202209-2462",
"trust": 0.6,
"value": "HIGH"
}
]
}
],
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2020-017871"
},
{
"db": "NVD",
"id": "CVE-2020-36521"
},
{
"db": "CNNVD",
"id": "CNNVD-202209-2462"
}
]
},
"description": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/description#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "An out-of-bounds read was addressed with improved input validation. This issue is fixed in iCloud for Windows 11.4, iOS 14.0 and iPadOS 14.0, watchOS 7.0, tvOS 14.0, iCloud for Windows 7.21, iTunes for Windows 12.10.9. Processing a maliciously crafted tiff file may lead to a denial-of-service or potentially disclose memory contents. iCloud , iTunes , iPadOS Multiple Apple products contain out-of-bounds read vulnerabilities.Information is obtained and service operation is interrupted (DoS) It may be in a state",
"sources": [
{
"db": "NVD",
"id": "CVE-2020-36521"
},
{
"db": "JVNDB",
"id": "JVNDB-2020-017871"
},
{
"db": "VULHUB",
"id": "VHN-418899"
}
],
"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-2020-36521",
"trust": 3.3
},
{
"db": "JVNDB",
"id": "JVNDB-2020-017871",
"trust": 0.8
},
{
"db": "CNNVD",
"id": "CNNVD-202209-2462",
"trust": 0.6
},
{
"db": "VULHUB",
"id": "VHN-418899",
"trust": 0.1
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-418899"
},
{
"db": "JVNDB",
"id": "JVNDB-2020-017871"
},
{
"db": "NVD",
"id": "CVE-2020-36521"
},
{
"db": "CNNVD",
"id": "CNNVD-202209-2462"
}
]
},
"id": "VAR-202209-1875",
"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-418899"
}
],
"trust": 0.01
},
"last_update_date": "2023-12-18T13:41:53.947000Z",
"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": "HT211850 Apple\u00a0 Security update",
"trust": 0.8,
"url": "https://support.apple.com/en-us/ht211843"
},
{
"title": "Apple iCloud for Windows Buffer error vulnerability fix",
"trust": 0.6,
"url": "http://123.124.177.30/web/xxk/bdxqbyid.tag?id=209279"
}
],
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2020-017871"
},
{
"db": "CNNVD",
"id": "CNNVD-202209-2462"
}
]
},
"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-125",
"trust": 1.1
},
{
"problemtype": "Out-of-bounds read (CWE-125) [NVD evaluation ]",
"trust": 0.8
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-418899"
},
{
"db": "JVNDB",
"id": "JVNDB-2020-017871"
},
{
"db": "NVD",
"id": "CVE-2020-36521"
}
]
},
"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/en-us/ht211843"
},
{
"trust": 1.7,
"url": "https://support.apple.com/en-us/ht211844"
},
{
"trust": 1.7,
"url": "https://support.apple.com/en-us/ht211846"
},
{
"trust": 1.7,
"url": "https://support.apple.com/en-us/ht211847"
},
{
"trust": 1.7,
"url": "https://support.apple.com/en-us/ht211850"
},
{
"trust": 1.7,
"url": "https://support.apple.com/en-us/ht211952"
},
{
"trust": 0.8,
"url": "https://nvd.nist.gov/vuln/detail/cve-2020-36521"
},
{
"trust": 0.6,
"url": "https://cxsecurity.com/cveshow/cve-2020-36521/"
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-418899"
},
{
"db": "JVNDB",
"id": "JVNDB-2020-017871"
},
{
"db": "NVD",
"id": "CVE-2020-36521"
},
{
"db": "CNNVD",
"id": "CNNVD-202209-2462"
}
]
},
"sources": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#",
"data": {
"@container": "@list"
}
},
"data": [
{
"db": "VULHUB",
"id": "VHN-418899"
},
{
"db": "JVNDB",
"id": "JVNDB-2020-017871"
},
{
"db": "NVD",
"id": "CVE-2020-36521"
},
{
"db": "CNNVD",
"id": "CNNVD-202209-2462"
}
]
},
"sources_release_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2022-09-23T00:00:00",
"db": "VULHUB",
"id": "VHN-418899"
},
{
"date": "2023-10-19T00:00:00",
"db": "JVNDB",
"id": "JVNDB-2020-017871"
},
{
"date": "2022-09-23T19:15:10.383000",
"db": "NVD",
"id": "CVE-2020-36521"
},
{
"date": "2022-09-23T00:00:00",
"db": "CNNVD",
"id": "CNNVD-202209-2462"
}
]
},
"sources_update_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2023-01-09T00:00:00",
"db": "VULHUB",
"id": "VHN-418899"
},
{
"date": "2023-10-19T06:06:00",
"db": "JVNDB",
"id": "JVNDB-2020-017871"
},
{
"date": "2023-01-09T16:41:59.350000",
"db": "NVD",
"id": "CVE-2020-36521"
},
{
"date": "2022-09-28T00:00:00",
"db": "CNNVD",
"id": "CNNVD-202209-2462"
}
]
},
"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-202209-2462"
}
],
"trust": 0.6
},
"title": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/title#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "Out-of-bounds read vulnerability in multiple Apple products",
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2020-017871"
}
],
"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-202209-2462"
}
],
"trust": 0.6
}
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
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…