PT-2017-13164 · Apple+3 · Icloud+7

Published 2017-12-20 · Updated 2019-03-22 · CVE-2017-13870

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 Apple iOS versions prior to 11.2 Apple Safari versions prior to 11.0.2 Apple iCloud versions prior to 7.2 on Windows Apple iTunes versions prior to 12.7.2 on Windows Apple tvOS versions prior to 11.2

Description The issue involves the WebKit component and allows remote attackers to execute arbitrary code or cause a denial of service, resulting in memory corruption and application crash, via a crafted web site. This can be achieved by exploiting the vulnerability in the WebKit component, enabling attackers to perform malicious actions.

Recommendations For iOS versions prior to 11.2, update to version 11.2 or later. For Safari versions prior to 11.0.2, update to version 11.0.2 or later. For iCloud versions prior to 7.2 on Windows, update to version 7.2 or later. For iTunes versions prior to 12.7.2 on Windows, update to version 12.7.2 or later. For tvOS versions prior to 11.2, update to version 11.2 or later.

Fix

RCE

DoS

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

ALT-PU-2017-2828

CVE-2017-13870

MGASA-2018-0005

OPENSUSE-SU-2018_0326-1

SUSE-SU-2018:0219-1

USN-3514-1

ZDI-18-146

Affected Products

Alt Linux

Safari

Suse

Ubuntu

Icloud

Ios

Itunes

Tvos

References · 126

• https://osv.dev/vulnerability/MGASA-2018-0005 · Vendor Advisory
• https://advisories.mageia.org/MGASA-2018-0005.html · Security Note
• https://support.apple.com/HT208328 · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-13870 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-3514-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-13866 · Vendor Advisory
• https://osv.dev/vulnerability/USN-3514-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-7156 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2017-13870 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2017-13870 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2017-13870 · Security Note
• https://zerodayinitiative.com/advisories/ZDI-18-146 · Security Note
• https://support.apple.com/HT208334 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2017-13870 · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-13856 · Vendor Advisory