PT-2019-5345 · Apple+5 · Icloud+11

Fluoroacetate · Published 2019-05-20 · Updated 2021-07-21 · CVE-2019-8601

Positive Technologies (AI Summary)

CVSS v2.0

10

High

Base vector

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

Name of the Vulnerable Software and Affected Versions iOS versions prior to 12.3 macOS Mojave versions prior to 10.14.5 tvOS versions prior to 12.3 watchOS versions prior to 5.2.1 Safari versions prior to 12.1.1 iTunes for Windows versions prior to 12.9.5 iCloud for Windows versions prior to 7.12

Description The issue is caused by multiple memory corruption problems and an integer overflow, which may lead to arbitrary code execution when processing maliciously crafted web content. This allows a remote attacker to execute arbitrary code.

Recommendations For iOS versions prior to 12.3, update to iOS 12.3 or later. For macOS Mojave versions prior to 10.14.5, update to macOS Mojave 10.14.5 or later. For tvOS versions prior to 12.3, update to tvOS 12.3 or later. For watchOS versions prior to 5.2.1, update to watchOS 5.2.1 or later. For Safari versions prior to 12.1.1, update to Safari 12.1.1 or later. For iTunes for Windows versions prior to 12.9.5, update to iTunes for Windows 12.9.5 or later. For iCloud for Windows versions prior to 7.12, update to iCloud for Windows 7.12 or later.

Exploit

Fix

Memory Corruption

Integer Overflow

Weakness Enumeration

CWE-787

CWE-190

Related Identifiers

ALSA-2019:3553

ALSA-2020_4451

BDU:2020-02414

CESA-2019_3553

CESA-2020_4035

CVE-2019-8601

ELSA-2020-4035

OPENSUSE-SU-2019:1766-1

OPENSUSE-SU-2019_1766-1

RHSA-2019:3553

RHSA-2019_3553

RHSA-2020:4035

RHSA-2020_4035

RLSA-2019:3553

RLSA-2019_3553

SUSE-SU-2019:1850-1

SUSE-SU-2019_1850-1

ZDI-19-765

Affected Products

Almalinux

Centos

Red Hat

Rocky Linux

Safari

Suse

Icloud

Ios

Itunes

Apple Macos

Tvos

Watchos

References · 159

• 🔥 https://github.com/BadAccess11/CVE-2019-8601 · Exploit
• https://osv.dev/vulnerability/ALSA-2019:3553 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-8601 · Security Note
• https://osv.dev/vulnerability/SUSE-SU-2019:1850-1 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2019-8601 · Vendor Advisory
• https://support.apple.com/HT210118 · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-19-765 · Security Note
• https://support.apple.com/HT210120 · Vendor Advisory
• https://support.apple.com/HT210125 · Vendor Advisory
• https://errata.almalinux.org/8/ALSA-2019-3553.html · Vendor Advisory
• https://support.apple.com/HT210119 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2019-8601 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2019-8601 · Security Note
• https://osv.dev/vulnerability/RLSA-2019:3553 · Vendor Advisory
• https://support.apple.com/HT210123 · Vendor Advisory