CVE-2021-30660

Published: 08/09/2021 Updated: 20/09/2021

CVSS v2 Base Score: 7.8 | Impact Score: 6.9 | Exploitability Score: 10

CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9

VMScore: 695

Vector: AV:N/AC:L/Au:N/C:C/I:N/A:N

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Big Sur 11.3, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5. A malicious application may be able to disclose kernel memory.

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apple macos
apple iphone os
apple tvos
apple watchos
apple ipados

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 APPLE-SA-2021-04-26-1 iOS 145 and iPadOS 145 iOS 145 and iPadOS 145 addresses the following issues Information about the security content is also available at supportapplecom/HT212317 Accessibility Available for: iPhone 6s and later, iPad Pro (all models), iPad Air 2 and later, iPad ...

CWE-125 https://support.apple.com/en-us/HT212317 https://support.apple.com/en-us/HT212325 https://support.apple.com/en-us/HT212323 https://support.apple.com/en-us/HT212324 https://nvd.nist.gov http://seclists.org/fulldisclosure/2021/Apr/50

CVE-2021-30660

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