PT-2023-8210 · Apple+7 · Safari+14

Pwn2Car · Published 2023-10-12 · Updated 2024-08-28 · CVE-2023-42890

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 Safari versions prior to 17.2 macOS Sonoma versions prior to 14.2 watchOS versions prior to 10.2 iOS versions prior to 17.2 iPadOS versions prior to 17.2 tvOS versions prior to 17.2

Description The issue is caused by a buffer overflow in the WebKit modules for displaying web pages, which may allow a remote attacker to execute arbitrary code. Processing web content may lead to arbitrary code execution due to improved memory handling.

Recommendations For Safari versions prior to 17.2, update to Safari 17.2 or later. For macOS Sonoma versions prior to 14.2, update to macOS Sonoma 14.2 or later. For watchOS versions prior to 10.2, update to watchOS 10.2 or later. For iOS versions prior to 17.2, update to iOS 17.2 or later. For iPadOS versions prior to 17.2, update to iPadOS 17.2 or later. For tvOS versions prior to 17.2, update to tvOS 17.2 or later.

Exploit

Fix

Code Injection

Buffer Overflow

Weakness Enumeration

CWE-94

CWE-119

Related Identifiers

ALSA-2024:2126

ALSA-2024:2982

BDU:2024-00203

CESA-2024_2982

CVE-2023-42890

DSA-5527-1

DSA-5527-2

INFSA-2024_2126

INFSA-2024_2982

MGASA-2024-0148

OPENSUSE-SU-2024_0004-1

RHSA-2024:2126

RHSA-2024:2982

RHSA-2024_2126

RHSA-2024_2982

RHSA-2025:10364

RLSA-2024:2982

SUSE-SU-2023:4978-1

SUSE-SU-2024:0002-1

SUSE-SU-2024:0003-1

SUSE-SU-2024:0004-1

Affected Products

Almalinux

Astra Linux

Centos

Debian

Apple Macos

Red Hat

Rocky Linux

Safari

Suse

Webkit

Ios

Ipados

Macos Sonoma

Tvos

Watchos

References · 114

• 🔥 https://github.com/po6ix/POC-for-CVE-2023-41993 · Exploit
• 🔥 https://github.com/hrtowii/cve-2023-41993-test · Exploit
• 🔥 https://github.com/0x06060606/CVE-2023-41993 · Exploit
• https://wiki.astralinux.ru/astra-linux-se47-bulletin-2024-0416SE47 · Vendor Advisory
• https://linux.oracle.com/errata/ELSA-2024-2126.html · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2023-42890 · Vendor Advisory
• https://errata.almalinux.org/9/ALSA-2024-2126.html · Vendor Advisory
• https://wiki.astralinux.ru/astra-linux-se17-bulletin-2024-0212SE17 · Vendor Advisory
• https://osv.dev/vulnerability/ALSA-2024:2982 · Vendor Advisory
• https://ubuntu.com/security/CVE-2023-42890 · Vendor Advisory
• https://support.apple.com/en-us/HT214041 · Vendor Advisory
• https://osv.dev/vulnerability/ALSA-2024:2126 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2024:0003-1 · Vendor Advisory
• https://errata.rockylinux.org/RLSA-2024:2982 · Vendor Advisory
• https://support.apple.com/en-us/HT214040 · Vendor Advisory