CVE-2018-4165 — Improper Restriction of Operations within the Bounds of a Memory Buffer in Apple Icloud

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer11 documents7 sources

Severity

8.8HIGHNVD

EPSS

0.5%

top 32.02%

CISA KEV

Not in KEV

Exploit

No known exploits

Affected products

Apple Icloud Apple Iphone OS Apple Itunes +4 more

Timeline

PublishedApr 3

Latest updateMay 14

Description

An issue was discovered in certain Apple products. iOS before 11.3 is affected. Safari before 11.1 is affected. iCloud before 7.4 on Windows is affected. iTunes before 12.7.4 on Windows is affected. tvOS before 11.3 is affected. The issue involves the "WebKit" component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 2.8 | Impact: 5.9

Affected Packages6 packages

▶NVDapple/tvos< 11.3

▶NVDapple/icloud< 7.4

▶NVDapple/itunes< 12.7.4

▶NVDapple/safari< 11.1

▶NVDapple/iphone_os< 11.3

Also affects: Ubuntu Linux 16.04, 17.10

🔴Vulnerability Details

GHSA

GHSA-4jhc-h5c6-rr3m: An issue was discovered in certain Apple products↗2022-05-14

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CVEList

CVE-2018-4165: An issue was discovered in certain Apple products↗2018-04-03

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OSV

CVE-2018-4165: An issue was discovered in certain Apple products↗2018-04-03

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📋Vendor Advisories

Ubuntu

WebKitGTK+ vulnerabilities↗2018-04-30

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Apple

CVE-2018-4165: tvOS 11.3↗2018-03-29

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Apple

CVE-2018-4165: iCloud for Windows 7.4↗2018-03-29

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Apple

CVE-2018-4165: Safari 11.1↗2018-03-29

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Apple

CVE-2018-4165: iOS 11.3↗2018-03-29

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