high
7.8
CWE
787
Advisory Published
CVE Published
Updated

CVE-2020-29611

First published: Mon Dec 14 2020(Updated: )

ImageIO. An out-of-bounds write issue was addressed with improved bounds checking.

Credit: Ivan Fratric Google Project ZeroAlexandru-Vlad Niculae Google Project Zero product-security@apple.com

Affected SoftwareAffected VersionHow to fix
tvOS<14.3
14.3
Apple macOS<11.1
11.1
macOS Catalina
macOS Mojave
Apple iOS, iPadOS, and watchOS<14.3
14.3
Apple iOS, iPadOS, and watchOS<14.3
14.3
Apple iOS, iPadOS, and watchOS<7.2
7.2
Apple iCloud<12.0
12.0
iCloud for Windows<12.0
Apple iOS, iPadOS, and watchOS<14.3
iStyle @cosme iPhone OS<14.3
Apple iOS and macOS>=10.14<10.14.6
Apple iOS and macOS>=10.15<10.15.7
Apple iOS and macOS=10.14.6
Apple iOS and macOS=10.14.6-security_update_2019-001
Apple iOS and macOS=10.14.6-security_update_2019-002
Apple iOS and macOS=10.14.6-security_update_2019-006
Apple iOS and macOS=10.14.6-security_update_2019-007
Apple iOS and macOS=10.14.6-security_update_2020-001
Apple iOS and macOS=10.14.6-security_update_2020-002
Apple iOS and macOS=10.14.6-security_update_2020-003
Apple iOS and macOS=10.14.6-security_update_2020-004
Apple iOS and macOS=10.14.6-security_update_2020-005
Apple iOS and macOS=10.14.6-security_update_2020-006
Apple iOS and macOS=10.14.6-supplemental_update
Apple iOS and macOS=10.14.6-supplemental_update_2
Apple iOS and macOS=10.15.7
Apple iOS and macOS=10.15.7-supplemental_update
Apple iOS and macOS>=11.0<11.1.0
tvOS<14.3
Apple iOS, iPadOS, and watchOS<7.2

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Reference Links

Parent vulnerabilities

(Appears in the following advisories)

Peer vulnerabilities

(Found alongside the following vulnerabilities)

Frequently Asked Questions

  • What is CVE-2020-29611?

    CVE-2020-29611 is an out-of-bounds write vulnerability in ImageIO that has been addressed with improved bounds checking.

  • Which software is affected by CVE-2020-29611?

    CVE-2020-29611 affects Apple iOS (up to version 14.3), Apple iPadOS (up to version 14.3), Apple tvOS(up to version 14.3), Apple iCloud for Windows (up to version 12.0), Apple macOS Big Sur (up to version 11.1), Apple Catalina, Apple Mojave, and Apple watchOS (up to version 7.2).

  • How severe is CVE-2020-29611?

    The severity of CVE-2020-29611 is not specified in the provided information.

  • Is there a fix available for CVE-2020-29611?

    Yes, the vulnerability has been addressed with improved bounds checking.

  • Where can I find more information about CVE-2020-29611?

    You can find more information about CVE-2020-29611 on the Apple support website.

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