Published: 02/04/2021 Updated: 08/04/2021

CVSS v2 Base Score: 6.8 | Impact Score: 6.4 | Exploitability Score: 8.6

CVSS v3 Base Score: 7.8 | Impact Score: 5.9 | Exploitability Score: 1.8

VMScore: 605

Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in watchOS 7.2, macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, iOS 14.3 and iPadOS 14.3, tvOS 14.3. Processing a maliciously crafted audio file may lead to arbitrary code execution.

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apple ipados
apple iphone os
apple mac os x
apple mac os x 10.14.6
apple mac os x 10.15.7
apple macos
apple tvos
apple watchos

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 APPLE-SA-2020-12-14-3 macOS Big Sur 111, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave macOS Big Sur 111, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave addresses the following issues Information about the security content is also available at supp ...

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 APPLE-SA-2020-12-14-1 iOS 143 and iPadOS 143 iOS 143 and iPadOS 143 addresses the following issues Information about the security content is also available at supportapplecom/HT212003 App Store Available for: iPhone 6s and later, iPad Air 2 and later, iPad mini 4 and later, and iPod ...

CWE-787 https://support.apple.com/en-us/HT212003 https://support.apple.com/en-us/HT212011 https://support.apple.com/en-us/HT212009 https://support.apple.com/en-us/HT212005 https://nvd.nist.gov http://seclists.org/fulldisclosure/2020/Dec/27

CVE-2020-27948

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