SUSE-SU-2025:0569-1: moderate: Security update for ucode-intel

SLE-SECURITY-UPDATES null at suse.de
Tue Feb 18 08:30:07 UTC 2025 


# Security update for ucode-intel

Announcement ID: SUSE-SU-2025:0569-1  
Release Date: 2025-02-18T06:43:36Z  
Rating: moderate  
References:

  * bsc#1237096

  
Cross-References:

  * CVE-2024-31068
  * CVE-2024-36293
  * CVE-2024-37020
  * CVE-2024-39355

  
CVSS scores:

  * CVE-2024-31068 ( SUSE ):  5.6
    CVSS:4.0/AV:L/AC:H/AT:N/PR:H/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
  * CVE-2024-31068 ( SUSE ):  5.3 CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:N/I:N/A:H
  * CVE-2024-31068 ( NVD ):  5.6
    CVSS:4.0/AV:L/AC:H/AT:N/PR:H/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
  * CVE-2024-31068 ( NVD ):  5.3 CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:N/I:N/A:H
  * CVE-2024-36293 ( SUSE ):  6.8
    CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
  * CVE-2024-36293 ( SUSE ):  6.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
  * CVE-2024-36293 ( NVD ):  6.8
    CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
  * CVE-2024-36293 ( NVD ):  6.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
  * CVE-2024-37020 ( SUSE ):  4.8
    CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
  * CVE-2024-37020 ( SUSE ):  3.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:L
  * CVE-2024-37020 ( NVD ):  4.8
    CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
  * CVE-2024-37020 ( NVD ):  3.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:L
  * CVE-2024-37020 ( NVD ):  3.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:L
  * CVE-2024-39355 ( SUSE ):  5.7
    CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
  * CVE-2024-39355 ( SUSE ):  6.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
  * CVE-2024-39355 ( NVD ):  5.7
    CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
  * CVE-2024-39355 ( NVD ):  6.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H

  
Affected Products:

  * SUSE Linux Enterprise High Performance Computing 12 SP5
  * SUSE Linux Enterprise Server 12 SP5
  * SUSE Linux Enterprise Server 12 SP5 LTSS
  * SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security
  * SUSE Linux Enterprise Server for SAP Applications 12 SP5

  
  
An update that solves four vulnerabilities can now be installed.

## Description:

This update for ucode-intel fixes the following issues:

  * Intel CPU Microcode was updated to the 20250211 release (bsc#1237096)

  * CVE-2024-31068: Improper Finite State Machines (FSMs) in Hardware Logic for
    some Intel Processors may allow privileged user to potentially enable denial
    of service via local access.

  * CVE-2024-36293: A potential security vulnerability in some Intel Software
    Guard Extensions (Intel SGX) Platforms may allow denial of service. Intel is
    releasing microcode updates to mitigate this potential vulnerability.
  * CVE-2024-39355: A potential security vulnerability in some 13th and 14th
    Generation Intel Core Processors may allow denial of service. Intel is
    releasing microcode and UEFI reference code updates to mitigate this
    potential vulnerability.
  * CVE-2024-37020: A potential security vulnerability in the Intel Data
    Streaming Accelerator (Intel DSA) for some Intel Xeon Processors may allow
    denial of service. Intel is releasing software updates to mitigate this
    potential vulnerability.

New Platforms | Processor | Stepping | F-M-S/PI | Old Ver | New Ver | Products
|:---------------|:---------|:------------|:---------|:---------|:--------- |
SRF-SP | C0 | 06-af-03/01 | | 03000330 | Xeon 6700-Series Processors with
E-Cores ### Updated Platforms | Processor | Stepping | F-M-S/PI | Old Ver | New
Ver | Products
|:---------------|:---------|:------------|:---------|:---------|:--------- |
ADL | C0 | 06-97-02/07 | 00000037 | 00000038 | Core Gen12 | ADL | H0 |
06-97-05/07 | 00000037 | 00000038 | Core Gen12 | ADL | L0 | 06-9a-03/80 |
00000435 | 00000436 | Core Gen12 | ADL | R0 | 06-9a-04/80 | 00000435 | 00000436
| Core Gen12 | ADL-N | N0 | 06-be-00/19 | 0000001a | 0000001c | Core
i3-N305/N300, N50/N97/N100/N200, Atom x7211E/x7213E/x7425E | AZB | A0/R0 |
06-9a-04/40 | 00000007 | 00000009 | Intel(R) Atom(R) C1100 | CFL-H | R0 |
06-9e-0d/22 | 00000100 | 00000102 | Core Gen9 Mobile | CFL-H/S/E3 | U0 |
06-9e-0a/22 | 000000f8 | 000000fa | Core Gen8 Desktop, Mobile, Xeon E | EMR-SP |
A0 | 06-cf-01/87 | 21000283 | 21000291 | Xeon Scalable Gen5 | EMR-SP | A1 |
06-cf-02/87 | 21000283 | 21000291 | Xeon Scalable Gen5 | ICL-D | B0 |
06-6c-01/10 | 010002b0 | 010002c0 | Xeon D-17xx, D-27xx | ICX-SP | Dx/M1 |
06-6a-06/87 | 0d0003e7 | 0d0003f5 | Xeon Scalable Gen3 | RPL-E/HX/S | B0 |
06-b7-01/32 | 0000012b | 0000012c | Core Gen13/Gen14 | RPL-H/P/PX 6+8 | J0 |
06-ba-02/e0 | 00004123 | 00004124 | Core Gen13 | RPL-HX/S | C0 | 06-bf-02/07 |
00000037 | 00000038 | Core Gen13/Gen14 | RPL-U 2+8 | Q0 | 06-ba-03/e0 | 00004123
| 00004124 | Core Gen13 | RPL-S | H0 | 06-bf-05/07 | 00000037 | 00000038 | Core
Gen13/Gen14 | RKL-S | B0 | 06-a7-01/02 | 00000062 | 00000063 | Core Gen11 | SPR-
HBM | Bx | 06-8f-08/10 | 2c000390 | 2c0003e0 | Xeon Max | SPR-SP | E4/S2 |
06-8f-07/87 | 2b000603 | 2b000620 | Xeon Scalable Gen4 | SPR-SP | E5/S3 |
06-8f-08/87 | 2b000603 | 2b000620 | Xeon Scalable Gen4 | TWL | N0 | 06-be-00/19
| 0000001a | 0000001c | Core i3-N305/N300, N50/N97/N100/N200, Atom
x7211E/x7213E/x7425E ### New Disclosures Updated in Prior Releases | Processor |
Stepping | F-M-S/PI | Old Ver | New Ver | Products
|:---------------|:---------|:------------|:---------|:---------|:--------- |
CFL-H/S | P0 | 06-9e-0c/22 | 000000f6 | 000000f8 | Core Gen9

## Special Instructions and Notes:

  * Please reboot the system after installing this update.

## Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like
YaST online_update or "zypper patch".  
Alternatively you can run the command listed for your product:

  * SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security  
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-LTSS-EXTENDED-SECURITY-2025-569=1

  * SUSE Linux Enterprise Server 12 SP5 LTSS  
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-LTSS-2025-569=1

## Package List:

  * SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security (x86_64)
    * ucode-intel-debugsource-20250211-149.2
    * ucode-intel-20250211-149.2
    * ucode-intel-debuginfo-20250211-149.2
  * SUSE Linux Enterprise Server 12 SP5 LTSS (x86_64)
    * ucode-intel-debugsource-20250211-149.2
    * ucode-intel-20250211-149.2
    * ucode-intel-debuginfo-20250211-149.2

## References:

  * https://www.suse.com/security/cve/CVE-2024-31068.html
  * https://www.suse.com/security/cve/CVE-2024-36293.html
  * https://www.suse.com/security/cve/CVE-2024-37020.html
  * https://www.suse.com/security/cve/CVE-2024-39355.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1237096

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