PT-2017-1670 · Apple · Watchos+3

Published 2017-04-02 · Updated 2019-03-08 · CVE-2017-2440

Positive Technologies (AI Summary)

CVSS v2.0

9.3

High

Base vector

AV:N/AC:M/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions iOS versions prior to 10.3 macOS versions prior to 10.12.4 tvOS versions prior to 10.2 watchOS versions prior to 3.2

Description The issue involves the Kernel component and is caused by an integer overflow. It allows attackers to execute arbitrary code in a privileged context or cause a denial of service via a crafted app.

Recommendations For iOS versions prior to 10.3, update to version 10.3 or later. For macOS versions prior to 10.12.4, update to version 10.12.4 or later. For tvOS versions prior to 10.2, update to version 10.2 or later. For watchOS versions prior to 3.2, update to version 3.2 or later.

Fix

Integer Overflow

Weakness Enumeration

CWE-190

Related Identifiers

BDU:2017-00823

CVE-2017-2440

Affected Products

Ios

Apple Macos

Tvos

Watchos

References · 9

• https://support.apple.com/HT207615 · Vendor Advisory
• https://support.apple.com/HT207602 · Vendor Advisory
• https://support.apple.com/HT207601 · Vendor Advisory
• https://support.apple.com/HT207617 · Vendor Advisory
• https://bdu.fstec.ru/vul/2017-00823 · Security Note
• https://osv.dev/vulnerability/CVE-2017-2440 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2017-2440 · Security Note
• http://securityfocus.com/bid/97137 · Note
• http://securitytracker.com/id/1038138 · Note