Integer overflow in Q60 Smart QLED TV - #VU26247
Published: March 20, 2020
Vulnerability identifier: #VU26247
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: N/A
CWE-ID: CWE-190
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Samsung
Affected software:
Q60 Smart QLED TV
Q60 Smart QLED TV
Detailed vulnerability description
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to integer overflow when handling arrays in JavaScript. A remote attacker can trick a victim to open a specially crafted file or visit a malicious page, trigger integer overflow and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Remediation
Install updates from vendor's website.