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[email protected]CVE-2018-4270

HistoryApr 03, 2019 - 6:29 p.m.

CVE-2018-4270

2019-04-0318:29:04

CWE-119

[email protected]

web.nvd.nist.gov

138

cve-2018-4270

memory corruption

ios

tvos

watchos

safari

itunes

icloud

security issue

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:N/I:N/A:P

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

7.1 High

AI Score

Confidence

High

0.006 Low

EPSS

Percentile

79.2%

JSON

A memory corruption issue was addressed with improved memory handling. This issue affected versions prior to iOS 11.4.1, tvOS 11.4.1, watchOS 4.3.2, Safari 11.1.2, iTunes 12.8 for Windows, iCloud for Windows 7.6.

Affected configurations

Vulners

NVD

Node

n\/aios\,_tvos\,_watchos\,_safari\,_itunes_for_windows\,_icloud_for_windowsRange≤11.4.1

n\/aios\,_tvos\,_watchos\,_safari\,_itunes_for_windows\,_icloud_for_windowsRange≤4.3.2

n\/aios\,_tvos\,_watchos\,_safari\,_itunes_for_windows\,_icloud_for_windowsRange≤11.1.2

n\/aios\,_tvos\,_watchos\,_safari\,_itunes_for_windows\,_icloud_for_windowsRange≤12.8

n\/aios\,_tvos\,_watchos\,_safari\,_itunes_for_windows\,_icloud_for_windowsRange≤7.6

CPENameOperatorVersion
apple:safariapple safarilt11.1.2
apple:iphone_osapple iphone oslt11.4.1
apple:tvosapple tvoslt11.4.1
apple:watchosapple watchoslt4.3.2

CPE	Name	Operator	Version
apple:safari	apple safari	lt	11.1.2
apple:iphone_os	apple iphone os	lt	11.4.1
apple:tvos	apple tvos	lt	11.4.1
apple:watchos	apple watchos	lt	4.3.2

CNA Affected

[
  {
    "product": "iOS, tvOS, watchOS, Safari,  iTunes for Windows, iCloud for Windows",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "Versions prior to: iOS 11.4.1, tvOS 11.4.1, watchOS 4.3.2, Safari 11.1.2, iTunes 12.8 for Windows, iCloud for Windows 7.6"
      }
    ]
  }
]