fkie_cve-2020-27906
Vulnerability from fkie_nvd
Published
2020-12-08 21:15
Modified
2024-11-21 05:22
Severity ?
Summary
Multiple integer overflows were addressed with improved input validation. This issue is fixed in macOS Big Sur 11.0.1. A remote attacker may be able to cause unexpected application termination or heap corruption.
References
URL | Tags | ||
---|---|---|---|
product-security@apple.com | http://seclists.org/fulldisclosure/2020/Dec/26 | Mailing List, Third Party Advisory | |
product-security@apple.com | http://seclists.org/fulldisclosure/2020/Dec/32 | Mailing List, Third Party Advisory | |
product-security@apple.com | https://support.apple.com/en-us/HT211931 | Vendor Advisory | |
product-security@apple.com | https://support.apple.com/kb/HT212011 | Vendor Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | http://seclists.org/fulldisclosure/2020/Dec/26 | Mailing List, Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | http://seclists.org/fulldisclosure/2020/Dec/32 | Mailing List, Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://support.apple.com/en-us/HT211931 | Vendor Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://support.apple.com/kb/HT212011 | Vendor Advisory |
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*", "matchCriteriaId": "F2EE75CC-3796-416A-9E58-64788BB89240", "versionEndExcluding": "11.0.1", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "Multiple integer overflows were addressed with improved input validation. This issue is fixed in macOS Big Sur 11.0.1. A remote attacker may be able to cause unexpected application termination or heap corruption." }, { "lang": "es", "value": "Se abordaron m\u00faltiples desbordamientos de enteros con una comprobaci\u00f3n de entrada mejorada.\u0026#xa0;Este problema se corrigi\u00f3 en macOS Big Sur versi\u00f3n 11.0.1.\u0026#xa0;Un atacante remoto puede ser capaz de causar un cierre inesperado de la aplicaci\u00f3n o una corrupci\u00f3n de la pila" } ], "id": "CVE-2020-27906", "lastModified": "2024-11-21T05:22:01.523", "metrics": { "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 9.3, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true } ], "cvssMetricV31": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1" }, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary" } ] }, "published": "2020-12-08T21:15:13.187", "references": [ { "source": "product-security@apple.com", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "http://seclists.org/fulldisclosure/2020/Dec/26" }, { "source": "product-security@apple.com", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "http://seclists.org/fulldisclosure/2020/Dec/32" }, { "source": "product-security@apple.com", "tags": [ "Vendor Advisory" ], "url": "https://support.apple.com/en-us/HT211931" }, { "source": "product-security@apple.com", "tags": [ "Vendor Advisory" ], "url": "https://support.apple.com/kb/HT212011" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "http://seclists.org/fulldisclosure/2020/Dec/26" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "http://seclists.org/fulldisclosure/2020/Dec/32" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ], "url": "https://support.apple.com/en-us/HT211931" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ], "url": "https://support.apple.com/kb/HT212011" } ], "sourceIdentifier": "product-security@apple.com", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-190" }, { "lang": "en", "value": "CWE-787" } ], "source": "nvd@nist.gov", "type": "Primary" } ] }
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Sightings
Author | Source | Type | Date |
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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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