Vulnerability Monitor

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CVE-2023-5058

Improper Input Validation in the processing of user-supplied splash screen during system boot in Phoenix SecureCore™ Technology™ 4 potentially allows denial-of-service attacks or arbitrary code execution.

Published

2023-12-07T23:15:07.490

Last Modified

2025-09-25T21:17:13.403

Status

Analyzed

Source

22d9ba52-f336-4b0d-bf1f-0efbdcc3c1de

Severity

CVSSv3.1: 7.8 (HIGH)

Weaknesses

Type: Secondary
CWE-20
Type: Primary
NVD-CWE-noinfo

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	phoenixtech	securecore_technology	4.*	Yes

References

https://phoenixtech.com/phoenix-security-notifications/cve-2023-5058/ Vendor Advisory (22d9ba52-f336-4b0d-bf1f-0efbdcc3c1de)
https://www.kb.cert.org/vuls/id/811862 Third Party Advisory (22d9ba52-f336-4b0d-bf1f-0efbdcc3c1de)
https://www.kb.cert.org/vuls/id/811862 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.phoenix.com/security-notifications/ Not Applicable (af854a3a-2127-422b-91ae-364da2661108)
https://www.phoenix.com/security-notifications/cve-2023-5058/ Not Applicable (af854a3a-2127-422b-91ae-364da2661108)