8.8

CVE-2024-23222

Warnung
Medienbericht
A type confusion issue was addressed with improved checks. This issue is fixed in Safari 17.3, iOS 15.8.7 and iPadOS 15.8.7, iOS 16.7.5 and iPadOS 16.7.5, iOS 17.3 and iPadOS 17.3, macOS Monterey 12.7.3, macOS Sonoma 14.3, macOS Ventura 13.6.4, tvOS 17.3, visionOS 1.0.2. Processing maliciously crafted web content may lead to arbitrary code execution. This fix associated with the Coruna exploit was shipped in iOS 17.3 on January 22, 2024. This update brings that fix to devices that cannot update to the latest iOS version.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
AppleSafari Version < 17.3
AppleiPadOS Version < 15.8.7
AppleiPadOS Version >= 16.0 < 16.7.5
AppleiPadOS Version >= 17.0 < 17.3
AppleiPhone OS Version < 15.8.7
AppleiPhone OS Version >= 16.0 < 16.7.5
AppleiPhone OS Version >= 17.0 < 17.3
ApplemacOS Version >= 12.0 < 12.7.3
ApplemacOS Version >= 13.0 < 13.6.4
ApplemacOS Version >= 14.0 < 14.3
AppletvOS Version < 17.3
ApplevisionOS Version < 1.0.2

23.01.2024: CISA Known Exploited Vulnerabilities (KEV) Catalog

Apple Multiple Products WebKit Type Confusion Vulnerability

Schwachstelle

Apple iOS, iPadOS, macOS, tvOS, and Safari WebKit contain a type confusion vulnerability that leads to code execution when processing maliciously crafted web content. This vulnerability could impact HTML parsers that use WebKit, including but not limited to Apple Safari and non-Apple products which rely on WebKit for HTML processing.

Beschreibung

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

Erforderliche Maßnahmen
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.6% 0.696
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 8.8 2.8 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
134c704f-9b21-4f2e-91b3-4a467353bcc0 8.8 2.8 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE-843 Access of Resource Using Incompatible Type ('Type Confusion')

The product allocates or initializes a resource such as a pointer, object, or variable using one type, but it later accesses that resource using a type that is incompatible with the original type.

https://support.apple.com/kb/HT214057
Vendor Advisory
Release Notes
https://support.apple.com/kb/HT214058
Vendor Advisory
Release Notes
https://support.apple.com/kb/HT214063
Vendor Advisory
Release Notes
https://support.apple.com/en-us/HT214059
Vendor Advisory
Release Notes
https://support.apple.com/en-us/HT214061
Vendor Advisory
Release Notes
https://support.apple.com/en-us/HT214055
Vendor Advisory
Release Notes
https://support.apple.com/kb/HT214055
Vendor Advisory
Release Notes
https://support.apple.com/kb/HT214056
Vendor Advisory
Release Notes
https://support.apple.com/kb/HT214059
Vendor Advisory
Release Notes
https://support.apple.com/kb/HT214061
Vendor Advisory
Release Notes
https://support.apple.com/kb/HT214070
Vendor Advisory
Release Notes
https://support.apple.com/en-us/126632
Vendor Advisory
Release Notes
https://support.apple.com/en-us/120304
Vendor Advisory
Release Notes
https://support.apple.com/en-us/120309
Vendor Advisory
Release Notes
https://support.apple.com/en-us/120310
Vendor Advisory
Release Notes
https://support.apple.com/en-us/120311
Vendor Advisory
Release Notes
https://support.apple.com/en-us/120339
Vendor Advisory
Release Notes
https://support.apple.com/en-us/120305
Vendor Advisory
Release Notes
https://support.apple.com/en-us/120307
Vendor Advisory
Release Notes
https://support.apple.com/en-us/118479
Vendor Advisory
Release Notes