PT-2020-11258 · Apple · Macos Mojave+4

Shrek_Wzw + 1 · Published 2020-10-27 · Updated 2021-07-21 · CVE-2019-8525

Positive Technologies (AI Summary)

CVSS v2.0

7.2

High

Base vector

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

Name of the Vulnerable Software and Affected Versions macOS Mojave versions prior to 10.14.5 Security Update versions prior to 2019-003 High Sierra Security Update versions prior to 2019-003 Sierra watchOS versions prior to 5.2 macOS Mojave version 10.14.4 Security Update versions prior to 2019-002 High Sierra Security Update versions prior to 2019-002 Sierra iOS versions prior to 12.2

Description A memory corruption issue was addressed with improved state management, allowing an application to potentially execute arbitrary code with kernel privileges.

Recommendations For macOS Mojave versions prior to 10.14.5, update to macOS Mojave 10.14.5. For Security Update versions prior to 2019-003 High Sierra, apply Security Update 2019-003. For Security Update versions prior to 2019-003 Sierra, apply Security Update 2019-003. For watchOS versions prior to 5.2, update to watchOS 5.2. For macOS Mojave version 10.14.4, update to macOS Mojave 10.14.5. For Security Update versions prior to 2019-002 High Sierra, apply Security Update 2019-003. For Security Update versions prior to 2019-002 Sierra, apply Security Update 2019-003. For iOS versions prior to 12.2, update to iOS 12.2.

Fix

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2019-8525

Affected Products

High Sierra

Sierra

Ios

Macos Mojave

Watchos

References · 7

• https://support.apple.com/en-us/HT209599 · Vendor Advisory
• https://support.apple.com/en-us/HT210119 · Vendor Advisory
• https://support.apple.com/en-us/HT209602 · Vendor Advisory
• https://support.apple.com/en-us/HT209600 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-8525 · Security Note
• https://osv.dev/vulnerability/CVE-2019-8525 · Vendor Advisory
• https://t.me/cibsecurity/15628 · Telegram Post