CVE-2018-4316 — 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
OSV7.5
EPSS
0.6%
top 31.98%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
5
Apple IcloudApple Iphone OSApple Itunes+2 more
Timeline
PublishedApr 3
Latest updateMay 14

Description

A memory corruption issue was addressed with improved state management. This issue affected versions prior to iOS 12, tvOS 12, Safari 12, iTunes 12.9 for Windows, iCloud for Windows 7.7.

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 Packages5 packages

▶NVDapple/tvos< 12
▶NVDapple/icloud< 7.7
▶NVDapple/itunes< 12.9
▶NVDapple/safari< 12
▶NVDapple/iphone_os< 12.0

🔴Vulnerability Details

4
GHSA
GHSA-w7vj-q37r-gw9j: A memory corruption issue was addressed with improved state management↗2022-05-14
▶
OSV
libgd2 vulnerabilities↗2020-04-02
▶
CVEList
CVE-2018-4316: A memory corruption issue was addressed with improved state management↗2019-04-03
▶
OSV
CVE-2018-4316: A memory corruption issue was addressed with improved state management↗2019-04-03
▶

📋Vendor Advisories

7
Apple
CVE-2018-4316: iCloud for Windows 7.7↗2018-10-08
▶
Ubuntu
WebKitGTK+ vulnerabilities↗2018-10-03
▶
Apple
CVE-2018-4316: Safari 12↗2018-09-17
▶
Apple
CVE-2018-4316: iOS 12↗2018-09-17
▶
Apple
CVE-2018-4316: tvOS 12↗2018-09-17
▶
CVE-2018-4316 — Apple Icloud vulnerability | cvebase