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AppleCVE-2018-4284

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

CVE-2018-4284

2019-04-0318:29:05

CWE-704

apple

web.nvd.nist.gov

134

type confusion

memory handling

ios security

tvos security

watchos security

safari security

itunes security

icloud security

cve-2018-4284

nvd

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.5

Confidence

High

EPSS

0.007

Percentile

80.3%

JSON

A type confusion 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

Nvd

Vulners

Node

applesafariRange<11.1.2

appleiphone_osRange<11.4.1

appletvosRange<11.4.1

applewatchosRange<4.3.2

Node

appleicloudRange<7.6

appleitunesRange<12.8

AND

microsoftwindowsMatch-

VendorProductVersionCPE
applesafari*cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*
appleiphone_os*cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
appletvos*cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*
applewatchos*cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*
appleicloud*cpe:2.3:a:apple:icloud:*:*:*:*:*:*:*:*
appleitunes*cpe:2.3:a:apple:itunes:*:*:*:*:*:*:*:*
microsoftwindows-cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
apple	safari	*	cpe:2.3:a:apple:safari::::::::
apple	iphone_os	*	cpe:2.3:o:apple:iphone_os::::::::
apple	tvos	*	cpe:2.3:o:apple:tvos::::::::
apple	watchos	*	cpe:2.3:o:apple:watchos::::::::
apple	icloud	*	cpe:2.3:a:apple:icloud::::::::
apple	itunes	*	cpe:2.3:a:apple:itunes::::::::
microsoft	windows	-	cpe:2.3:o:microsoft:windows:-:::::::*

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"
      }
    ]
  }
]