CVE - CVE-2022-42856

CVE-ID
CVE-2022-42856	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
A type confusion issue was addressed with improved state handling. This issue is fixed in Safari 16.2, tvOS 16.2, macOS Ventura 13.1, iOS 15.7.2 and iPadOS 15.7.2, iOS 16.1.2. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited against versions of iOS released before iOS 15.1..
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
GENTOO:GLSA-202305-32 URL:https://security.gentoo.org/glsa/202305-32 MISC:20221220 APPLE-SA-2022-12-13-2 iOS 15.7.2 and iPadOS 15.7.2 URL:http://seclists.org/fulldisclosure/2022/Dec/21 MISC:20221220 APPLE-SA-2022-12-13-3 iOS 16.1.2 URL:http://seclists.org/fulldisclosure/2022/Dec/22 MISC:20221220 APPLE-SA-2022-12-13-4 macOS Ventura 13.1 URL:http://seclists.org/fulldisclosure/2022/Dec/23 MISC:20221220 APPLE-SA-2022-12-13-7 tvOS 16.2 URL:http://seclists.org/fulldisclosure/2022/Dec/26 MISC:20221220 APPLE-SA-2022-12-13-9 Safari 16.2 URL:http://seclists.org/fulldisclosure/2022/Dec/28 MISC:[oss-security] 20221226 WebKitGTK and WPE WebKit Security Advisory WSA-2022-0011 URL:http://www.openwall.com/lists/oss-security/2022/12/26/1 MISC:https://support.apple.com/en-us/HT213516 URL:https://support.apple.com/en-us/HT213516 MISC:https://support.apple.com/en-us/HT213531 URL:https://support.apple.com/en-us/HT213531 MISC:https://support.apple.com/en-us/HT213532 URL:https://support.apple.com/en-us/HT213532 MISC:https://support.apple.com/en-us/HT213535 URL:https://support.apple.com/en-us/HT213535 MISC:https://support.apple.com/en-us/HT213537 URL:https://support.apple.com/en-us/HT213537
Assigning CNA
Apple Inc.
Date Record Created
20221011	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20221011)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
This is an record on the CVE List, which provides common identifiers for publicly known cybersecurity vulnerabilities.
Search CVE Using Keywords: You can also search by reference using the CVE Reference Maps.
For More Information: CVE Request Web Form (select "Other" from dropdown)