CVE - CVE-2021-30949

CVE-ID
CVE-2021-30949	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
A memory corruption issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.6.2, tvOS 15.2, macOS Monterey 12.1, Security Update 2021-008 Catalina, iOS 15.2 and iPadOS 15.2, watchOS 8.3. A malicious application may be able to execute arbitrary code with kernel privileges.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:http://packetstormsecurity.com/files/165670/XNU-Kernel-mach_msg-Use-After-Free.html MISC:https://support.apple.com/en-us/HT212975 URL:https://support.apple.com/en-us/HT212975 MISC:https://support.apple.com/en-us/HT212976 URL:https://support.apple.com/en-us/HT212976 MISC:https://support.apple.com/en-us/HT212978 URL:https://support.apple.com/en-us/HT212978 MISC:https://support.apple.com/en-us/HT212979 URL:https://support.apple.com/en-us/HT212979 MISC:https://support.apple.com/en-us/HT212980 URL:https://support.apple.com/en-us/HT212980 MISC:https://support.apple.com/en-us/HT212981 URL:https://support.apple.com/en-us/HT212981
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
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