CVE-2018-4262 — 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 Buffer12 documents7 sources

Severity

8.8HIGHNVD

EPSS

0.8%

top 25.67%

CISA KEV

Not in KEV

Exploit

No known exploits

Affected products

Apple Icloud Apple Iphone OS Apple Itunes +4 more

Timeline

PublishedJan 11

Latest updateMay 14

Description

In Safari before 11.1.2, iTunes before 12.8 for Windows, iOS before 11.4.1, tvOS before 11.4.1, iCloud for Windows before 7.6, multiple memory corruption issues were addressed with improved memory handling.

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< 11.4.1

▶NVDapple/icloud< 7.6

▶NVDapple/itunes< 12.8

▶NVDapple/safari< 11.1.2

▶NVDapple/watchos< 4.3.2

Also affects: Ubuntu Linux 16.04, 18.04

🔴Vulnerability Details

GHSA

GHSA-29g2-mrxj-jw38: In Safari before 11↗2022-05-14

▶

CVEList

CVE-2018-4262: In Safari before 11↗2019-01-11

▶

OSV

CVE-2018-4262: In Safari before 11↗2019-01-11

▶

📋Vendor Advisories

Ubuntu

WebKitGTK+ vulnerabilities↗2018-08-16

▶

Apple

CVE-2018-4262: watchOS 4.3.2↗2018-07-09

▶

Apple

CVE-2018-4262: iOS 11.4.1↗2018-07-09

▶

Apple

CVE-2018-4262: Safari 11.1.2↗2018-07-09

▶

Apple

CVE-2018-4262: tvOS 11.4.1↗2018-07-09

▶