CVE - CVE-2021-30841

CVE-ID
CVE-2021-30841	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
This issue was addressed with improved checks. This issue is fixed in iOS 14.8 and iPadOS 14.8, macOS Big Sur 11.6, Security Update 2021-005 Catalina, tvOS 15, iOS 15 and iPadOS 15, watchOS 8. Processing a maliciously crafted dfont file may lead to arbitrary code execution.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
FULLDISC:20211027 APPLE-SA-2021-10-26-10 Additional information for APPLE-SA-2021-09-20-2 watchOS 8 URL:http://seclists.org/fulldisclosure/2021/Oct/62 FULLDISC:20211027 APPLE-SA-2021-10-26-11 Additional information for APPLE-SA-2021-09-20-3 tvOS 15 URL:http://seclists.org/fulldisclosure/2021/Oct/63 FULLDISC:20211027 APPLE-SA-2021-10-26-9 Additional information for APPLE-SA-2021-09-20-1 iOS 15 and iPadOS 15 URL:http://seclists.org/fulldisclosure/2021/Oct/61 MISC:https://support.apple.com/en-us/HT212804 URL:https://support.apple.com/en-us/HT212804 MISC:https://support.apple.com/en-us/HT212805 URL:https://support.apple.com/en-us/HT212805 MISC:https://support.apple.com/en-us/HT212807 URL:https://support.apple.com/en-us/HT212807 MISC:https://support.apple.com/en-us/HT212814 URL:https://support.apple.com/en-us/HT212814 MISC:https://support.apple.com/en-us/HT212815 URL:https://support.apple.com/en-us/HT212815 MISC:https://support.apple.com/en-us/HT212819 URL:https://support.apple.com/en-us/HT212819
Assigning CNA
Apple Inc.
Date Record Created
20210413	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 (20210413)
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)