fkie_cve-2018-4448
Vulnerability from fkie_nvd
Published
2020-10-27 20:15
Modified
2024-11-21 04:07
Severity ?
Summary
A memory initialization issue was addressed with improved memory handling. This issue is fixed in macOS Mojave 10.14.4, Security Update 2019-002 High Sierra, Security Update 2019-002 Sierra, iOS 12.1.1, watchOS 5.1.2, macOS Mojave 10.14.2, Security Update 2018-003 High Sierra, Security Update 2018-006 Sierra, tvOS 12.1.1. A local user may be able to read kernel memory.
References
Impacted products
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*", "matchCriteriaId": "A79B50D1-F20E-4A84-B75F-D28519FD8266", "versionEndExcluding": "12.1.1", "vulnerable": true }, { "criteria": "cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*", "matchCriteriaId": "F16A610C-161D-41A6-ADF5-C9513ECB4060", "versionEndExcluding": "10.14.4", "versionStartIncluding": "10.12.6", "vulnerable": true }, { "criteria": "cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*", "matchCriteriaId": "4CB972B5-9DB6-431D-90C6-081FD1751676", "versionEndExcluding": "12.1.1", "vulnerable": true }, { "criteria": "cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*", "matchCriteriaId": "06F7BB21-66D5-4AD6-83B8-66CC8E7656AD", "versionEndExcluding": "5.1.2", "vulnerable": true } ], "negate": false, "operator": "OR" } ] }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*", "matchCriteriaId": "075D87CA-A685-4350-8DD1-940CEF050FFF", "versionEndExcluding": "10.14.2", "versionStartIncluding": "10.13.6", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "A memory initialization issue was addressed with improved memory handling. This issue is fixed in macOS Mojave 10.14.4, Security Update 2019-002 High Sierra, Security Update 2019-002 Sierra, iOS 12.1.1, watchOS 5.1.2, macOS Mojave 10.14.2, Security Update 2018-003 High Sierra, Security Update 2018-006 Sierra, tvOS 12.1.1. A local user may be able to read kernel memory." }, { "lang": "es", "value": "Se abord\u00f3 un problema de inicializaci\u00f3n de la memoria con un manejo de la memoria mejorada.\u0026#xa0; Este problema se corrigi\u00f3 en macOS Mojave versi\u00f3n 10.14.4, Security Update 2019-002 High Sierra, Security Update 2019-002 Sierra, iOS versi\u00f3n 12.1.1, watchOS versi\u00f3n 5.1.2, macOS Mojave versi\u00f3n 10.14.2, Security Update 2018-003 High Sierra, Security Update 2018-006 Sierra, tvOS versi\u00f3n 12.1.1.\u0026#xa0;Un usuario local puede ser capaz de leer la memoria del kernel" } ], "id": "CVE-2018-4448", "lastModified": "2024-11-21T04:07:25.770", "metrics": { "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "LOW", "cvssData": { "accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 2.1, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0" }, "exploitabilityScore": 3.9, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ], "cvssMetricV31": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.1" }, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary" } ] }, "published": "2020-10-27T20:15:13.830", "references": [ { "source": "product-security@apple.com", "tags": [ "Vendor Advisory" ], "url": "https://support.apple.com/en-us/HT209340" }, { "source": "product-security@apple.com", "tags": [ "Vendor Advisory" ], "url": "https://support.apple.com/en-us/HT209341" }, { "source": "product-security@apple.com", "tags": [ "Vendor Advisory" ], "url": "https://support.apple.com/en-us/HT209342" }, { "source": "product-security@apple.com", "tags": [ "Vendor Advisory" ], "url": "https://support.apple.com/en-us/HT209343" }, { "source": "product-security@apple.com", "tags": [ "Vendor Advisory" ], "url": "https://support.apple.com/en-us/HT209600" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ], "url": "https://support.apple.com/en-us/HT209340" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ], "url": "https://support.apple.com/en-us/HT209341" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ], "url": "https://support.apple.com/en-us/HT209342" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ], "url": "https://support.apple.com/en-us/HT209343" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ], "url": "https://support.apple.com/en-us/HT209600" } ], "sourceIdentifier": "product-security@apple.com", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "NVD-CWE-noinfo" } ], "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.
- 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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