CWE
862
Advisory Published
CVE Published
Updated

CVE-2020-29621

First published: Mon Dec 14 2020(Updated: )

AppleMobileFileIntegrity. This issue was addressed with improved checks.

Credit: product-security@apple.com Wojciech Reguła @_r3ggi SecuRing

Affected SoftwareAffected VersionHow to fix
Apple macOS Big Sur<11.1
11.1
Apple Catalina
Apple Mojave
Apple Mac OS X>=10.14<10.14.6
Apple Mac OS X>=10.15<10.15.7
Apple Mac OS X=10.14.6
Apple Mac OS X=10.14.6-security_update_2019-004
Apple Mac OS X=10.14.6-security_update_2019-005
Apple Mac OS X=10.14.6-security_update_2019-006
Apple Mac OS X=10.14.6-security_update_2019-007
Apple Mac OS X=10.14.6-security_update_2020-002
Apple Mac OS X=10.14.6-security_update_2020-003
Apple Mac OS X=10.14.6-security_update_2020-004
Apple Mac OS X=10.14.6-security_update_2020-005
Apple Mac OS X=10.14.6-security_update_2020-006
Apple Mac OS X=10.14.6-supplemental_update
Apple Mac OS X=10.14.6-supplemental_update_2
Apple Mac OS X=10.15.7
Apple Mac OS X=10.15.7-security_update_2020-005
Apple Mac OS X=10.15.7-security_update_2020-007
Apple Mac OS X=10.15.7-supplemental_update
Apple macOS>=11.0<11.1.0

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Parent vulnerabilities

(Appears in the following advisories)

Frequently Asked Questions

  • What is CVE-2020-29621?

    CVE-2020-29621 is a vulnerability in Apple's mobile file integrity checks which has been addressed with improved checks.

  • Which software versions are affected by CVE-2020-29621?

    macOS Big Sur 11.1, macOS Catalina, and macOS Mojave are affected by CVE-2020-29621.

  • How was CVE-2020-29621 addressed?

    CVE-2020-29621 was addressed by implementing improved checks in Apple's mobile file integrity system.

  • Where can I find more information about CVE-2020-29621?

    You can find more information about CVE-2020-29621 on the Apple support website at: https://support.apple.com/en-us/HT212011

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