CVE-2022-25213 in Das U-Boot

Tóm tắt

Bởi MITRE • 10/03/2022

Improper physical access control and use of hard-coded credentials in /etc/passwd permits an attacker with physical access to obtain a root shell via an unprotected UART port on the device. The same port exposes an unauthenticated Das U-Boot BIOS shell.

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• Đặt trước: 15/02/2022
• Tiết lộ: 10/03/2022
• Kiểm duyệt: được chấp nhận
• mục: VDB-194558
• CPE: sẵn sàng
• CWE: CWE-798 (Đã xác nhận)
• CVSS: 4.3 (VulDB)
• EPSS: 0.00363
• KEV: không
• Các hoạt động: rất thấp

Nguồn

• MITRE: https://www.cve.org/CVERecord?id=CVE-2022-25213
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2022-25213
• CVE Details: https://www.cvedetails.com/cve/CVE-2022-25213/