7.8
CVSSv3

CVE-2021-30945

Published: 24/08/2021 Updated: 07/11/2023
CVSS v2 Base Score: 4.6 | Impact Score: 6.4 | Exploitability Score: 3.9
CVSS v3 Base Score: 7.8 | Impact Score: 5.9 | Exploitability Score: 1.8
VMScore: 409
Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P

Vulnerability Summary

This issue was addressed with improved checks. 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 local attacker may be able to elevate their privileges.

Vulnerability Trend

Vulnerable Product Search on Vulmon Subscribe to Product

apple mac os x

apple mac os x 10.15.7

apple macos

apple watchos

apple iphone os

apple ipados

apple tvos

Mailing Lists

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 APPLE-SA-2021-12-15-2 macOS Monterey 121 macOS Monterey 121 addresses the following issues Information about the security content is also available at supportapplecom/HT212978 Airport Available for: macOS Monterey Impact: A device may be passively tracked via BSSIDs Description: An ac ...
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 APPLE-SA-2021-12-15-5 tvOS 152 tvOS 152 addresses the following issues Information about the security content is also available at supportapplecom/HT212980 Audio Available for: Apple TV 4K and Apple TV HD Impact: Parsing a maliciously crafted audio file may lead to disclosure of user ...
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 APPLE-SA-2021-12-15-4 Security Update 2021-008 Catalina Security Update 2021-008 Catalina addresses the following issues Information about the security content is also available at supportapplecom/HT212981 Archive Utility Available for: macOS Catalina Impact: A malicious application may ...
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 APPLE-SA-2021-12-15-1 iOS 152 and iPadOS 152 iOS 152 and iPadOS 152 addresses the following issues Information about the security content is also available at supportapplecom/HT212976 Audio Available for: iPhone 6s and later, iPad Pro (all models), iPad Air 2 and later, iPad 5th gen ...
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 APPLE-SA-2021-12-15-6 watchOS 83 watchOS 83 addresses the following issues Information about the security content is also available at supportapplecom/HT212975 Audio Available for: Apple Watch Series 3 and later Impact: Parsing a maliciously crafted audio file may lead to disclosure o ...
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 APPLE-SA-2021-12-15-3 macOS Big Sur 1162 macOS Big Sur 1162 addresses the following issues Information about the security content is also available at supportapplecom/HT212979 Archive Utility Available for: macOS Big Sur Impact: A malicious application may bypass Gatekeeper checks D ...