#VU30523 Buffer overflow in tvOS - CVE-2019-8593

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Main Vulnerability Database Vulnerabilities #VU30523

#VU30523 Buffer overflow in tvOS - CVE-2019-8593

Published: December 18, 2019 / Updated: July 17, 2020


Vulnerability identifier: #VU30523
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2019-8593
CWE-ID: CWE-119
Exploitation vector: Local access
Exploit availability: No public exploit available
Vulnerable software:
tvOS
Software vendor:
Apple Inc.

Description

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

A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 12.3, tvOS 12.3, watchOS 5.2.1. An application may be able to execute arbitrary code with system privileges.


Remediation

Install update from vendor's website.

External links