7.8
CWE
20 119
Advisory Published
CVE Published
Updated

CVE-2017-13812: Input Validation

First published: Tue Sep 19 2017(Updated: )

An issue was discovered in certain Apple products. macOS before 10.13.1 is affected. The issue involves the "libarchive" component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted archive file.

Credit: found by OSS-Fuzz found by OSS-Fuzz found by OSS-Fuzz found by OSS-Fuzz found by OSS-Fuzz product-security@apple.com

Affected SoftwareAffected VersionHow to fix
Apple Mac OS X<=10.13.0
Apple macOS High Sierra<10.13.1
10.13.1
Apple Sierra
Apple El Capitan
Apple iOS<11
11
Apple tvOS<11
11
Apple watchOS<4
4
Apple macOS High Sierra<10.13
10.13

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Parent vulnerabilities

(Appears in the following advisories)

Peer vulnerabilities

(Found alongside the following vulnerabilities)

Frequently Asked Questions

  • What is CVE-2017-13812?

    CVE-2017-13812 is a vulnerability in the libarchive component of certain Apple products that allows remote attackers to execute arbitrary code or cause a denial of service.

  • Which products are affected by CVE-2017-13812?

    macOS versions before 10.13.1, macOS High Sierra versions up to 10.13, Apple Sierra, Apple El Capitan, Apple tvOS up to version 11, Apple iOS up to version 11, and Apple watchOS up to version 4 are affected by CVE-2017-13812.

  • What is the severity of CVE-2017-13812?

    CVE-2017-13812 has a severity rating of 7.8 out of 10, which is considered high.

  • How can I fix CVE-2017-13812?

    To fix CVE-2017-13812, update your macOS or other affected Apple products to the latest version available.

  • Where can I find more information about CVE-2017-11812?

    You can find more information about CVE-2017-13812 on Apple's official support page at the following links: [link1], [link2], [link3].

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