Rocky Linux 8.6 [CIQ] Security Update: microcode_ctl Multiple Vulnerabilities (ciqsa-2026_0876)

The Rocky Linux 8.6 host has a package installed that is affected by multiple vulnerabilities as referenced in the CIQ ciqsa-20260876 advisory. This advisory aggregates security fixes for the microcodectl SRPM in CIQ LTS 8.6. It addresses 8 CVEs: CVE-2022-21216, CVE-2022-21233, CVE-2022-33972,...

Rocky Linux 9 [CIQ] Security Update: microcode_ctl Multiple Vulnerabilities (crlba-2025_2991)

The Rocky Linux 9 host has a package installed that is affected by multiple vulnerabilities as referenced in the CIQ crlba-20252991 advisory. The microcodectl packages provide microcode updates for Intel and AMD processors. Bug Fixes and Enhancements: Rocky Linux 9.5.z Update Intel CPU microcode ...

Rocky Linux 8 [CIQ] Security Update: microcode_ctl Multiple Vulnerabilities (crlsa-2026_65147)

The Rocky Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the CIQ crlsa-202665147 advisory. kernel: hypervisor: Intel Processors: Privilege escalation in Ring 0 via improper value handling CVE-2025-35973 kernel: microcodectl: Intel Xeon 6...

Rocky Linux 8.8 [CIQ] Security Update: microcode_ctl Multiple Vulnerabilities (ciqsa-2026_0377)

The Rocky Linux 8.8 host has a package installed that is affected by multiple vulnerabilities as referenced in the CIQ ciqsa-20260377 advisory. This advisory aggregates security fixes for the microcodectl SRPM in CIQ LTS 8.8. It addresses 30 CVEs: CVE-2024-28047, CVE-2024-37020, CVE-2024-31157,...

AlmaLinux 9.6 [TuxCare] Security Update: microcode_ctl Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1790091171)

The AlmaLinux 9.6 host has a package installed that is affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1790091171 advisory. - Improper input validation in UEFI firmware for some IntelR Processors may allow a privileged user to potentially enable escalation...

CentOS Linux 7 [TuxCare] Security Update: microcode_ctl (CENTOS7:CLSA-2025:1757925072)

The CentOS Linux 7 host has a package installed that is affected by a vulnerability as referenced in the TuxCare CENTOS7:CLSA-2025:1757925072 advisory. Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number. %NASLMINLEVEL 80900...

CentOS Linux 8 [TuxCare] Security Update: microcode_ctl Multiple Vulnerabilities (CENTOS-STREAM8:CLSA-2025:1754381655)

The CentOS Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the TuxCare CENTOS-STREAM8:CLSA-2025:1754381655 advisory. Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number...

AlmaLinux 9.2 [TuxCare] Security Update: microcode_ctl Multiple Vulnerabilities (ALMALINUX9.2:CLSA-2025:1745052473)

The AlmaLinux 9.2 host has a package installed that is affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.2:CLSA-2025:1745052473 advisory. - Improper input validation in UEFI firmware for some IntelR Processors may allow a privileged user to potentially enable escalation...

CentOS Linux 7 [TuxCare] Security Update: microcode_ctl Multiple Vulnerabilities (CENTOS7:CLSA-2023:1701444720)

The CentOS Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the TuxCare CENTOS7:CLSA-2023:1701444720 advisory. - Information exposure through microarchitectural state after transient execution in certain vector execution units for some IntelR...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: microcode_ctl (UTSA-2026-091427)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-091427 advisory. Incomplete cleanup in some IntelR VT-d products may allow an authenticated user to potentially enable escalation of privilege via local access. Tenable has extracted...

SUSE SLES11 Security Update : microcode_ctl (SUSE-SU-2026:4019-1)

The remote SUSE Linux SLES11 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:4019-1 advisory. - Intel CPU Microcode was updated to the 20260812 release bsc1274785 - Removed MTL/06-aa-04/c0 due to functional issues observed when loading t...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: microcode_ctl (UTSA-2026-110881)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-110881 advisory. Improper handling of overlap between protected memory ranges for some IntelR XeonR 6 processors when using IntelR TDX within SMM may allow an escalation of privilege...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: microcode_ctl (UTSA-2026-110879)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-110879 advisory. Improper handling of values for some IntelR Processors within Ring 0: Kernel, Hypervisor and Bare Metal OS may allow an escalation of privilege. Authorized adversary...

MiracleLinux 9 : microcode_ctl-20260210-1.20260812.1.el9_8 (AXSA:2026-1871:08)

The remote MiracleLinux 9 host has a package installed that is affected by multiple vulnerabilities as referenced in the AXSA:2026-1871:08 advisory. kernel: hypervisor: Intel Processors: Privilege escalation in Ring 0 via improper value handling CVE-2025-35973 kernel: microcodectl: Intel Xeon 6...

microcode_ctl security, bug fix, and enhancement update

An update is available for microcodectl. This update affects Rocky Linux 10. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The microcodectl packages provide microcode updates for Intel and AMD...

RLSA-2026:67979 Important: microcode_ctl security, bug fix, and enhancement update

The microcodectl packages provide microcode updates for Intel and AMD processors. Security Fixes: kernel: hypervisor: Intel Processors: Privilege escalation in Ring 0 via improper value handling CVE-2025-35973 kernel: microcodectl: Intel Xeon 6 Processors: Privilege escalation via improper memory...

microcode_ctl security, bug fix, and enhancement update

An update is available for microcodectl. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The microcodectl packages provide microcode updates for Intel and AMD...

RLSA-2026:68011 Important: microcode_ctl security, bug fix, and enhancement update

The microcodectl packages provide microcode updates for Intel and AMD processors. Security Fixes: kernel: hypervisor: Intel Processors: Privilege escalation in Ring 0 via improper value handling CVE-2025-35973 kernel: microcodectl: Intel Xeon 6 Processors: Privilege escalation via improper memory...

AlmaLinux 9 : microcode_ctl (ALSA-2026:68011)

The remote AlmaLinux 9 host has a package installed that is affected by multiple vulnerabilities as referenced in the ALSA-2026:68011 advisory. kernel: hypervisor: Intel Processors: Privilege escalation in Ring 0 via improper value handling CVE-2025-35973 kernel: microcodectl: Intel Xeon 6...

Oracle Linux 8 : ELSA-2026-65147-0: / microcode_ctl (ELSA-2026-651470)

The remote Oracle Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the ELSA-2026-651470 advisory. - Security advisories: https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01379.html CVE-2025-31936...