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Ubuntu: USN-4349-1 (CVE-2018-12180): EDK II vulnerabilities

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Ubuntu: USN-4349-1 (CVE-2018-12180): EDK II vulnerabilities

Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
03/11/2019
Created
05/05/2020
Added
05/01/2020
Modified
05/01/2020

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.

Solution(s)

  • ubuntu-upgrade-ovmf
  • ubuntu-upgrade-qemu-efi
  • ubuntu-upgrade-qemu-efi-aarch64
  • ubuntu-upgrade-qemu-efi-arm

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