high
7.8
CWE
20 835
Advisory Published
CVE Published
Updated

CVE-2019-8741: Input Validation

First published: Thu Sep 19 2019(Updated: )

CoreCrypto. A denial of service issue was addressed with improved input validation.

Credit: Nicky Mouha NISTNicky Mouha NISTNicky Mouha NISTNicky Mouha NISTNicky Mouha NISTNicky Mouha NISTNicky Mouha NIST product-security@apple.com

Affected SoftwareAffected VersionHow to fix
tvOS<13
13
macOS Catalina<10.15
10.15
Apple iOS, iPadOS, and watchOS<13
13
Apple iOS, iPadOS, and watchOS<6
6
Apple iCloud<7.14
7.14
Apple iCloud<10.7
10.7
Apple iTunes<12.10.1
12.10.1
Apple iCloud for Windows<7.14
Apple iCloud for Windows>=10.0<10.7
Apple iTunes for Windows<12.10.1
iStyle @cosme iPhone OS<13.0
Apple iOS and macOS<10.15
tvOS<13
Apple iOS, iPadOS, and watchOS<6.0

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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-2019-8741.

  • What is the severity of CVE-2019-8741?

    CVE-2019-8741 has a severity rating of high (7.5).

  • Which software products are affected by CVE-2019-8741?

    CVE-2019-8741 affects Apple iCloud for Windows (up to version 10.7), Apple iTunes for Windows (up to version 12.10.1), Apple iOS (up to version 13), Apple macOS Catalina (up to version 10.15), Apple tvOS (up to version 13), and Apple watchOS (up to version 6.0).

  • How was CVE-2019-8741 addressed?

    CVE-2019-8741 was addressed with improved input validation.

  • Are there any references for CVE-2019-8741?

    Yes, you can find more information about CVE-2019-8741 at the following references: [Reference 1](https://support.apple.com/en-us/HT210634), [Reference 2](https://eprint.iacr.org/2019/1421), [Reference 3](https://support.apple.com/HT210604).

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