vulnerability
Ubuntu: USN-4349-1 (CVE-2018-12180): EDK II vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:P/I:P/A:P) | Mar 11, 2019 | May 1, 2020 | Aug 18, 2025 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
Mar 11, 2019
Added
May 1, 2020
Modified
Aug 18, 2025
Description
Buffer overflow in BlockIo service for EDK II may allow an unauthenticated user to potentially enable escalation of privilege, information disclosure and/or denial of service via network access.
Solutions
ubuntu-upgrade-ovmfubuntu-upgrade-qemu-efiubuntu-upgrade-qemu-efi-aarch64ubuntu-upgrade-qemu-efi-arm
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