vulnerability
Ubuntu: (CVE-2018-18439): u-boot vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 10 | (AV:N/AC:L/Au:N/C:C/I:C/A:C) | Nov 20, 2018 | Jun 26, 2025 | Jun 26, 2025 |
Severity
10
CVSS
(AV:N/AC:L/Au:N/C:C/I:C/A:C)
Published
Nov 20, 2018
Added
Jun 26, 2025
Modified
Jun 26, 2025
Description
DENX U-Boot through 2018.09-rc1 has a remotely exploitable buffer overflow via a malicious TFTP server because TFTP traffic is mishandled. Also, local exploitation can occur via a crafted kernel image.
Solution
no-fix-ubuntu-package
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