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SUSE-SU-2023:1940-1 Not scored

Security update for ovmf

This update for ovmf fixes the following issues: - CVE-2019-14560: Fixed potential secure boot bypass via an improper check of GetEfiGlobalVariable2 (bsc#1174246). - CVE-2021-38578: Fixed underflow in MdeModulePkg/PiSmmCore SmmEntryPointAdd (bsc#1196741).

Exploit probability Not scored
Published April 21, 2023
Required by Not available
Last source change February 4, 2026

02 / AFFECTED SOFTWARE

Affected packages

SUSE:Linux Enterprise High Performance Computing 15 SP1-LTSS ovmf
SUSE:Linux Enterprise Server 15 SP1-LTSS ovmf
SUSE:Linux Enterprise Server for SAP Applications 15 SP1 ovmf

03 / CONNECTIONS

Connected vulnerabilities

related CVE-2019-14560
upstream CVE-2019-14560

04 / EVIDENCE

Source records

Open Source Vulnerabilities SUSE-SU-2023:1940-1

This update for ovmf fixes the following issues: - CVE-2019-14560: Fixed potential secure boot bypass via an improper check of GetEfiGlobalVariable2 (bsc#1174246). - CVE-2021-38578: Fixed underflow in MdeModulePkg/PiSmmCore SmmEntryPointAdd (bsc#1196741).

View original source

05 / REFERENCES

Further evidence