PT-2019-4966 · Apple+6 · Itunes For Windows+12

Published 2019-03-25 · Updated 2020-08-24 · CVE-2019-8523

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 12.2 tvOS versions prior to 12.2 Safari versions prior to 12.1 iTunes for Windows versions prior to 12.9.4 iCloud for Windows versions prior to 7.11

Description The issue is related to memory corruption and can be triggered by processing maliciously crafted web content, potentially leading to arbitrary code execution. It is associated with a buffer overflow in the WebKit module, which can allow a remote attacker to execute arbitrary code.

Recommendations For iOS versions prior to 12.2, update to iOS 12.2 or later. For tvOS versions prior to 12.2, update to tvOS 12.2 or later. For Safari versions prior to 12.1, update to Safari 12.1 or later. For iTunes for Windows versions prior to 12.9.4, update to iTunes 12.9.4 or later. For iCloud for Windows versions prior to 7.11, update to iCloud for Windows 7.11 or later.

Exploit

Fix

Memory Corruption

Buffer Overflow

Weakness Enumeration

CWE-787

CWE-119

Related Identifiers

ALSA-2019:3553

BDU:2020-01586

CESA-2019_3553

CVE-2019-8523

OPENSUSE-SU-2019:1374-1

OPENSUSE-SU-2019_1374-1

RHSA-2019:3553

RHSA-2019_3553

RLSA-2019:3553

SUSE-SU-2019:1137-1

USN-3948-1

Affected Products

Almalinux

Centos

Red Hat

Rocky Linux

Safari

Suse

Ubuntu

Webkit

Icloud For Windows

Ios

Itunes

Itunes For Windows

Tvos

References · 169

• 🔥 https://github.com/BadAccess11/CVE-2019-8601 · Exploit
• https://osv.dev/vulnerability/ALSA-2019:3553 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2019-8523 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-6251 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-8524 · Vendor Advisory
• https://support.apple.com/HT209601 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-8563 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-8559 · Vendor Advisory
• https://errata.almalinux.org/8/ALSA-2019-3553.html · Vendor Advisory
• https://osv.dev/vulnerability/RLSA-2019:3553 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-8544 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-8536 · Vendor Advisory
• https://support.apple.com/HT209599 · Vendor Advisory
• https://support.apple.com/HT209604 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2019-8523 · Vendor Advisory