Buffer overflow in tvOS - CVE-2018-4145

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Main Vulnerability Database Vulnerabilities #VU31123

Buffer overflow in tvOS - CVE-2018-4145

Published: April 3, 2019 / Updated: July 17, 2020


Vulnerability identifier: #VU31123
CSH Severity: High
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2018-4145
CWE-ID: CWE-119
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vendor: Apple Inc.
Affected software:
tvOS

Detailed vulnerability description

The vulnerability allows a remote non-authenticated attacker to execute arbitrary code.

Multiple memory corruption issues were addressed with improved memory handling. This issue affected versions prior to iOS 11.3, tvOS 11.3, watchOS 4.3, Safari 11.1, iTunes 12.7.4 for Windows, iCloud for Windows 7.4.


How to mitigate CVE-2018-4145

Install update from vendor's website.

Sources