FlawAtlas
Search the atlas
SUSE-SU-2023:4440-1 Not scored

Security update for ucode-intel

This update for ucode-intel fixes the following issues: - Updated to Intel CPU Microcode 20231114 pre-release (labeled 20231113). (bsc#1215278) - CVE-2023-23583: Fixed potential CPU deadlocks or privilege escalation. (bsc#1215278)

Exploit probability Not scored
Published November 14, 2023
Required by Not available
Last source change February 4, 2026

02 / AFFECTED SOFTWARE

Affected packages

SUSE:Linux Enterprise High Performance Computing 15 SP2-LTSS ucode-intel
SUSE:Enterprise Storage 7.1 ucode-intel
SUSE:Linux Enterprise High Performance Computing 15 SP3-ESPOS ucode-intel
SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSS ucode-intel
SUSE:Linux Enterprise Micro 5.1 ucode-intel
SUSE:Linux Enterprise Micro 5.2 ucode-intel
SUSE:Linux Enterprise Micro 5.3 ucode-intel
SUSE:Linux Enterprise Micro 5.4 ucode-intel
SUSE:Linux Enterprise Micro 5.5 ucode-intel
SUSE:Linux Enterprise Module for Basesystem 15 SP4 ucode-intel
SUSE:Linux Enterprise Module for Basesystem 15 SP5 ucode-intel
SUSE:Linux Enterprise Server 15 SP2-LTSS ucode-intel
SUSE:Linux Enterprise Server 15 SP3-LTSS ucode-intel
SUSE:Linux Enterprise Server for SAP Applications 15 SP2 ucode-intel
SUSE:Linux Enterprise Server for SAP Applications 15 SP3 ucode-intel
SUSE:Manager Proxy 4.2 ucode-intel
SUSE:Manager Server 4.2 ucode-intel
openSUSE:Leap 15.4 ucode-intel
openSUSE:Leap 15.5 ucode-intel
openSUSE:Leap Micro 5.3 ucode-intel
openSUSE:Leap Micro 5.4 ucode-intel

03 / CONNECTIONS

Connected vulnerabilities

04 / EVIDENCE

Source records

Open Source Vulnerabilities SUSE-SU-2023:4440-1

This update for ucode-intel fixes the following issues: - Updated to Intel CPU Microcode 20231114 pre-release (labeled 20231113). (bsc#1215278) - CVE-2023-23583: Fixed potential CPU deadlocks or privilege escalation. (bsc#1215278)

View original source

05 / REFERENCES

Further evidence