high
8.8
CWE
787
Advisory Published
CVE Published
Updated

CVE-2022-32787

First published: Wed Jul 20 2022(Updated: )

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 15.6 and iPadOS 15.6, macOS Big Sur 11.6.8, watchOS 8.7, tvOS 15.6, macOS Monterey 12.5, Security Update 2022-005 Catalina. Processing maliciously crafted web content may lead to arbitrary code execution.

Credit: Dohyun Lee @l33d0hyun SSD Secure Disclosure LabsKorea Univ. Dohyun Lee @l33d0hyun SSD Secure Disclosure LabsKorea Univ. Dohyun Lee @l33d0hyun SSD Secure Disclosure LabsKorea Univ. Dohyun Lee @l33d0hyun SSD Secure Disclosure LabsKorea Univ. Dohyun Lee @l33d0hyun SSD Secure Disclosure LabsKorea Univ. Dohyun Lee @l33d0hyun SSD Secure Disclosure LabsKorea Univ. product-security@apple.com

Affected SoftwareAffected VersionHow to fix
Apple watchOS<8.7
8.7
Apple tvOS<15.6
15.6
Apple Catalina
Apple macOS Big Sur<11.6.8
11.6.8
<12.5
12.5
Apple iOS<15.6
15.6
Apple iPadOS<15.6
15.6
Apple iPadOS<15.6
Apple iPhone OS<15.6
Apple Mac OS X=10.15.7-security_update_2020-001
Apple Mac OS X=10.15.7-security_update_2021-001
Apple Mac OS X=10.15.7-security_update_2021-002
Apple Mac OS X=10.15.7-security_update_2021-003
Apple Mac OS X=10.15.7-security_update_2021-004
Apple Mac OS X=10.15.7-security_update_2021-005
Apple Mac OS X=10.15.7-security_update_2021-006
Apple Mac OS X=10.15.7-security_update_2021-007
Apple Mac OS X=10.15.7-security_update_2021-008
Apple Mac OS X=10.15.7-security_update_2022-001
Apple Mac OS X=10.15.7-security_update_2022-002
Apple Mac OS X=10.15.7-security_update_2022-003
Apple macOS<10.15.7
Apple macOS>=11.0<11.6.8
Apple macOS>=12.0<12.5
Apple macOS=10.15.7
Apple macOS=10.15.7-security_update_2022-004
Apple tvOS<15.6
Apple watchOS<8.7

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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 the vulnerability ID?

    The vulnerability ID is CVE-2022-32787.

  • What is the title of the vulnerability?

    The title of the vulnerability is ICU. An out-of-bounds write issue was addressed with improved bounds checking.

  • What is the affected software?

    The affected software includes Apple macOS Monterey (up to version 12.5), Apple Catalina, Apple macOS Big Sur (up to version 11.6.8), Apple iOS (up to version 15.6), Apple iPadOS (up to version 15.6), Apple tvOS (up to version 15.6), and Apple watchOS (up to version 8.7).

  • How severe is the vulnerability?

    The severity of the vulnerability is not specified in the provided information.

  • How do I fix the vulnerability?

    To fix the vulnerability, update to the latest version of the affected software, as specified by the vendor's recommended versions.

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