PT-2019-4965 · Apple+6 · Icloud+11

Published 2019-04-10 · Updated 2022-01-20 · CVE-2019-8559

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/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 12.2 tvOS versions prior to 12.2 watchOS versions prior to 5.2 Safari versions prior to 12.1 iTunes versions prior to 12.9.4 for Windows iCloud for Windows versions prior to 7.11

Description The issue is related to memory corruption and buffer overflow in WebKit modules, allowing remote attackers to execute arbitrary code using specially crafted web content. This can lead to arbitrary code execution when processing maliciously crafted web content.

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 watchOS versions prior to 5.2, update to watchOS 5.2 or later. For Safari versions prior to 12.1, update to Safari 12.1 or later. For iTunes versions prior to 12.9.4 for Windows, update to iTunes 12.9.4 or later for Windows. For iCloud for Windows versions prior to 7.11, update to iCloud for Windows 7.11 or later.

Exploit

Fix

Buffer Overflow

Memory Corruption

Weakness Enumeration

CWE-119

CWE-787

Related Identifiers

ALSA-2019:3553

BDU:2020-01585

CESA-2019_3553

CESA-2020_4035

CVE-2019-8559

OPENSUSE-SU-2019:1374-1

OPENSUSE-SU-2019:2587-1

OPENSUSE-SU-2019:2591-1

OPENSUSE-SU-2019_1374-1

OPENSUSE-SU-2019_1391-1

OPENSUSE-SU-2019_2587-1

OPENSUSE-SU-2019_2591-1

RHSA-2019:3553

RHSA-2019_3553

RHSA-2020:4035

RHSA-2020_4035

RLSA-2019:3553

SUSE-SU-2019:1137-1

SUSE-SU-2019:1155-1

SUSE-SU-2019:3044-1

SUSE-SU-2022:0142-1

USN-3948-1

Affected Products

Almalinux

Centos

Red Hat

Rocky Linux

Safari

Suse

Ubuntu

Icloud

Ios

Itunes

Tvos

Watchos

References · 270

• 🔥 https://github.com/BadAccess11/CVE-2019-8601 · Exploit
• https://ubuntu.com/security/CVE-2019-6251 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-8524 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2022:0142-1 · 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://osv.dev/vulnerability/RLSA-2019:3553 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-8544 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-8559 · Security Note
• https://ubuntu.com/security/CVE-2019-8536 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2019:1155-1 · Vendor Advisory
• https://support.apple.com/HT209602 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-8535 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2019-8559 · Vendor Advisory