PT-2018-16531 · Apple+2 · Itunes For Windows+7

Ivan Fratric · Published 2018-09-28 · Updated 2019-04-05 · CVE-2018-4318

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions iOS versions prior to 12 tvOS versions prior to 12 Safari versions prior to 12 iTunes for Windows versions prior to 12.9 iCloud for Windows versions prior to 7.7

Description A use after free issue was addressed with improved memory management. The issue is related to a problem where memory is accessed after it has been freed, which can lead to unexpected behavior or crashes. This type of issue can potentially be exploited by attackers to execute arbitrary code or cause denial of service.

Recommendations For iOS versions prior to 12, update to iOS 12 or later. For tvOS versions prior to 12, update to tvOS 12 or later. For Safari versions prior to 12, update to Safari 12 or later. For iTunes for Windows versions prior to 12.9, update to iTunes 12.9 or later. For iCloud for Windows versions prior to 7.7, update to iCloud for Windows 7.7 or later.

Exploit

Fix

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

CVE-2018-4318

OPENSUSE-SU-2019:0081-1

OPENSUSE-SU-2019_0068-1

OPENSUSE-SU-2019_0081-1

SUSE-SU-2019:0059-1

SUSE-SU-2019:0092-1

USN-3781-1

USN-3781-2

Affected Products

Safari

Suse

Ubuntu

Icloud For Windows

Ios

Itunes

Itunes For Windows

Tvos

References · 107

• 🔥 https://exploit-db.com/exploits/45488 · Exploit
• https://ubuntu.com/security/CVE-2018-4197 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-4210 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-4299 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-4311 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-4209 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-4317 · Vendor Advisory
• https://osv.dev/vulnerability/USN-3781-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-4318 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-4213 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-4191 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-4315 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-4306 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-4323 · Vendor Advisory
• https://support.apple.com/kb/HT209109 · Vendor Advisory