fkie_cve-2021-30850
Vulnerability from fkie_nvd
Published
2021-10-19 14:15
Modified
2024-11-21 06:04
Severity ?
Summary
An access issue was addressed with improved access restrictions. This issue is fixed in Security Update 2021-005 Catalina, macOS Big Sur 11.6, tvOS 15. A user may gain access to protected parts of the file system.
References
| URL | Tags | ||
|---|---|---|---|
| product-security@apple.com | http://seclists.org/fulldisclosure/2021/Oct/63 | Mailing List, Release Notes, Third Party Advisory | |
| product-security@apple.com | https://support.apple.com/en-us/HT212804 | Release Notes, Vendor Advisory | |
| product-security@apple.com | https://support.apple.com/en-us/HT212805 | Release Notes, Vendor Advisory | |
| product-security@apple.com | https://support.apple.com/en-us/HT212815 | Release Notes, Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | http://seclists.org/fulldisclosure/2021/Oct/63 | Mailing List, Release Notes, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://support.apple.com/en-us/HT212804 | Release Notes, Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://support.apple.com/en-us/HT212805 | Release Notes, Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://support.apple.com/en-us/HT212815 | Release Notes, Vendor Advisory |
Impacted products
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*",
"matchCriteriaId": "141A3268-DBD7-4F40-8BE4-CF8D9A0DF3E1",
"versionEndIncluding": "10.15.6",
"versionStartIncluding": "10.15",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:apple:mac_os_x:10.15.7:-:*:*:*:*:*:*",
"matchCriteriaId": "A654B8A2-FC30-4171-B0BB-366CD7ED4B6A",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2020:*:*:*:*:*:*",
"matchCriteriaId": "F12CC8B5-C1EB-419E-8496-B9A3864656AD",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2020-001:*:*:*:*:*:*",
"matchCriteriaId": "F1F4BF7F-90D4-4668-B4E6-B06F4070F448",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2020-005:*:*:*:*:*:*",
"matchCriteriaId": "7FD7176C-F4D1-43A7-9E49-BA92CA0D9980",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2020-007:*:*:*:*:*:*",
"matchCriteriaId": "2703DE0B-8A9E-4A9D-9AE8-028E22BF47CA",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-001:*:*:*:*:*:*",
"matchCriteriaId": "0F441A43-1669-478D-9EC8-E96882DE4F9F",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-002:*:*:*:*:*:*",
"matchCriteriaId": "D425C653-37A2-448C-BF2F-B684ADB08A26",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-003:*:*:*:*:*:*",
"matchCriteriaId": "A54D63B7-B92B-47C3-B1C5-9892E5873A98",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-004:*:*:*:*:*:*",
"matchCriteriaId": "3456176F-9185-4EE2-A8CE-3D989D674AB7",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:apple:mac_os_x:10.15.7:supplemental_update:*:*:*:*:*:*",
"matchCriteriaId": "C1C795B9-E58D-467C-83A8-2D45C792292F",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*",
"matchCriteriaId": "1C416CDE-C6B5-4F68-8095-A4657F64C370",
"versionEndExcluding": "11.6",
"versionStartIncluding": "11.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*",
"matchCriteriaId": "B32A978E-673C-421D-93A1-CA84D90B67E4",
"versionEndExcluding": "15.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "An access issue was addressed with improved access restrictions. This issue is fixed in Security Update 2021-005 Catalina, macOS Big Sur 11.6, tvOS 15. A user may gain access to protected parts of the file system."
},
{
"lang": "es",
"value": "Se abord\u00f3 un problema de acceso con unas restricciones de acceso mejoradas. Este problema es corregido en Security Update 2021-005 Catalina, macOS Big Sur versi\u00f3n 11.6, tvOS versi\u00f3n 15. Un usuario puede conseguir acceso a partes protegidas del sistema de archivos"
}
],
"id": "CVE-2021-30850",
"lastModified": "2024-11-21T06:04:50.403",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "HIGH",
"cvssData": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 7.1,
"confidentialityImpact": "COMPLETE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:M/Au:N/C:C/I:N/A:N",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 6.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": true
}
],
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "NONE",
"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
"version": "3.1"
},
"exploitabilityScore": 1.8,
"impactScore": 3.6,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2021-10-19T14:15:09.827",
"references": [
{
"source": "product-security@apple.com",
"tags": [
"Mailing List",
"Release Notes",
"Third Party Advisory"
],
"url": "http://seclists.org/fulldisclosure/2021/Oct/63"
},
{
"source": "product-security@apple.com",
"tags": [
"Release Notes",
"Vendor Advisory"
],
"url": "https://support.apple.com/en-us/HT212804"
},
{
"source": "product-security@apple.com",
"tags": [
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"Vendor Advisory"
],
"url": "https://support.apple.com/en-us/HT212805"
},
{
"source": "product-security@apple.com",
"tags": [
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"Vendor Advisory"
],
"url": "https://support.apple.com/en-us/HT212815"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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"Release Notes",
"Third Party Advisory"
],
"url": "http://seclists.org/fulldisclosure/2021/Oct/63"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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],
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},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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],
"url": "https://support.apple.com/en-us/HT212805"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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"Vendor Advisory"
],
"url": "https://support.apple.com/en-us/HT212815"
}
],
"sourceIdentifier": "product-security@apple.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "NVD-CWE-Other"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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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.
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