PT-2018-16518 · Apple+3 · Icloud+8

Published 2018-08-06 · Updated 2019-10-03 · CVE-2018-4273

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions iOS versions prior to 11.4.1 tvOS versions prior to 11.4.1 watchOS versions prior to 4.3.2 Safari versions prior to 11.1.2 iTunes for Windows versions prior to 12.8 iCloud for Windows versions prior to 7.6

Description The issue is related to multiple memory corruption problems that have been resolved through enhanced input validation.

Recommendations For iOS versions prior to 11.4.1, update to iOS 11.4.1 or later. For tvOS versions prior to 11.4.1, update to tvOS 11.4.1 or later. For watchOS versions prior to 4.3.2, update to watchOS 4.3.2 or later. For Safari versions prior to 11.1.2, update to Safari 11.1.2 or later. For iTunes for Windows versions prior to 12.8, update to iTunes 12.8 or later. For iCloud for Windows versions prior to 7.6, update to iCloud for Windows 7.6 or later.

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

ALT-PU-2018-2099

CVE-2018-4273

MGASA-2018-0382

OPENSUSE-SU-2018_2781-1

OPENSUSE-SU-2019_0068-1

SUSE-SU-2018:2752-1

SUSE-SU-2019:0059-1

USN-3743-1

Affected Products

Alt Linux

Safari

Suse

Ubuntu

Icloud

Ios

Itunes

Tvos

Watchos

References · 90

• https://advisories.mageia.org/MGASA-2018-0382.html · Security Note
• https://ubuntu.com/security/notices/USN-3743-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-4270 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2018-4273 · Security Note
• https://support.apple.com/kb/HT208932 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2018-4273 · Vendor Advisory
• https://support.apple.com/kb/HT208933 · Vendor Advisory
• https://support.apple.com/kb/HT208938 · Vendor Advisory
• https://osv.dev/vulnerability/USN-3743-1 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2018:2752-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-4267 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-12911 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2019:0059-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-4261 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-4284 · Vendor Advisory