PT-2017-13162 · Apple · Apple Macos+3

Brandon Azad · Published 2017-12-25 · Updated 2019-03-22 · CVE-2017-13868

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions iOS versions prior to 11.2 macOS versions prior to 10.13.2 tvOS versions prior to 11.2 watchOS versions prior to 4.2

Description The issue involves the Kernel component and allows attackers to bypass intended memory-read restrictions via a crafted app.

Recommendations For iOS versions prior to 11.2, update to version 11.2 or later. For macOS versions prior to 10.13.2, update to version 10.13.2 or later. For tvOS versions prior to 11.2, update to version 11.2 or later. For watchOS versions prior to 4.2, update to version 4.2 or later.

Exploit

Fix

Information Disclosure

Weakness Enumeration

CWE-200

Related Identifiers

CVE-2017-13868

Affected Products

Ios

Apple Macos

Tvos

Watchos

References · 13

• 🔥 https://github.com/bazad/ctl_ctloutput-leak · Exploit
• 🔥 https://bazad.github.io/2018/03/a-fun-xnu-infoleak · Exploit
• 🔥 https://exploit-db.com/exploits/44234 · Exploit
• https://support.apple.com/HT208327 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2017-13868 · Security Note
• https://support.apple.com/HT208325 · Vendor Advisory
• https://support.apple.com/HT208331 · Vendor Advisory
• https://support.apple.com/HT208334 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2017-13868 · Vendor Advisory
• http://securityfocus.com/bid/102100 · Note
• http://securitytracker.com/id/1039966 · Note
• http://securitytracker.com/id/1039953 · Note
• http://securitytracker.com/id/1039952 · Note