PT-2019-18020 · Apple · Watchos+2

Fluoroacetate · Published 2019-01-24 · Updated 2019-03-06 · CVE-2019-6202

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

AV:L/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 12.1.3 macOS Mojave versions prior to 10.14.3 watchOS versions prior to 5.1.3

Description The issue involves an out-of-bounds read that has been addressed with improved bounds checking. A malicious application may be able to elevate privileges. This is related to a privilege escalation vulnerability in the mediaserverd component.

Recommendations For iOS versions prior to 12.1.3, update to iOS 12.1.3 or later. For macOS Mojave versions prior to 10.14.3, update to macOS Mojave 10.14.3 or later. For watchOS versions prior to 5.1.3, update to watchOS 5.1.3 or later.

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2019-6202

ZDI-19-126

Affected Products

Ios

Apple Macos

Watchos

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2019-6202 · Security Note
• https://support.apple.com/HT209448 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2019-6202 · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-19-126 · Security Note
• https://support.apple.com/HT209443 · Vendor Advisory
• https://support.apple.com/HT209446 · Vendor Advisory
• http://securityfocus.com/bid/106697 · Note