SUSE-SU-2023:4664-1

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Please try reporting it to the source first.
Source
https://www.suse.com/support/update/announcement/2023/suse-su-20234664-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2023:4664-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2023:4664-1
Upstream
CVE (11)
  • CVE-2021-26345
  • CVE-2021-46766
  • CVE-2021-46774
  • CVE-2022-23820
  • CVE-2022-23830
  • CVE-2023-20519
  • CVE-2023-20521
  • CVE-2023-20526
  • CVE-2023-20533
  • CVE-2023-20566
  • CVE-2023-20592
Related
CVE (11)
  • CVE-2021-26345
  • CVE-2021-46766
  • CVE-2021-46774
  • CVE-2022-23820
  • CVE-2022-23830
  • CVE-2023-20519
  • CVE-2023-20521
  • CVE-2023-20526
  • CVE-2023-20533
  • CVE-2023-20566
  • CVE-2023-20592
Published
2023-12-06T12:34:02Z
Modified
2026-02-04T02:46:36Z
Summary
Security update for kernel-firmware
Details

This update for kernel-firmware fixes the following issues:

Update AMD ucode to 20231030 (bsc#1215831):

  • CVE-2022-23820: Failure to validate the AMD SMM communication buffer may allow an attacker to corrupt the SMRAM potentially leading to arbitrary code execution.
  • CVE-2021-46774: Insufficient input validation in ABL may enable a privileged attacker to perform arbitrary DRAM writes, potentially resulting in code execution and privilege escalation.
  • CVE-2023-20533: Insufficient DRAM address validation in System Management Unit (SMU) may allow an attacker using DMA to read/write from/to invalid DRAM address potentially resulting in denial-of-service. 0 CVE-2023-20519: A Use-After-Free vulnerability in the management of an SNP guest context page may allow a malicious hypervisor to masquerade as the guest's migration agent resulting in a potential loss of guest integrity.
  • CVE-2023-20566: Improper address validation in ASP with SNP enabled may potentially allow an attacker to compromise guest memory integrity.
  • CVE-2023-20521: TOCTOU in the ASP Bootloader may allow an attacker with physical access to tamper with SPI ROM records after memory content verification, potentially leading to loss of confidentiality or a denial of service.
  • CVE-2021-46766: Improper clearing of sensitive data in the ASP Bootloader may expose secret keys to a privileged attacker accessing ASP SRAM, potentially leading to a loss of confidentiality.
  • CVE-2022-23830: SMM configuration may not be immutable, as intended, when SNP is enabled resulting in a potential limited loss of guest memory integrity.
  • CVE-2023-20526: Insufficient input validation in the ASP Bootloader may enable a privileged attacker with physical access to expose the contents of ASP memory potentially leading to a loss of confidentiality.
  • CVE-2021-26345: Failure to validate the value in APCB may allow an attacker with physical access to tamper with the APCB token to force an out-of-bounds memory read potentially resulting in a denial of service.
  • CVE-2023-20592: Issue with INVD instruction aka CacheWarpAttack (bsc#1215823).
References

Affected packages

openSUSE:Leap 15.4
kernel-firmware

Package

Name
kernel-firmware
Purl
pkg:rpm/opensuse/kernel-firmware&distro=openSUSE%20Leap%2015.4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
20220509-150400.4.25.1

Ecosystem specific 

{
    "binaries":  [
        {
            "kernel-firmware":  "20220509-150400.4.25.1",
            "kernel-firmware-all":  "20220509-150400.4.25.1",
            "kernel-firmware-amdgpu":  "20220509-150400.4.25.1",
            "kernel-firmware-ath10k":  "20220509-150400.4.25.1",
            "kernel-firmware-ath11k":  "20220509-150400.4.25.1",
            "kernel-firmware-atheros":  "20220509-150400.4.25.1",
            "kernel-firmware-bluetooth":  "20220509-150400.4.25.1",
            "kernel-firmware-bnx2":  "20220509-150400.4.25.1",
            "kernel-firmware-brcm":  "20220509-150400.4.25.1",
            "kernel-firmware-chelsio":  "20220509-150400.4.25.1",
            "kernel-firmware-dpaa2":  "20220509-150400.4.25.1",
            "kernel-firmware-i915":  "20220509-150400.4.25.1",
            "kernel-firmware-intel":  "20220509-150400.4.25.1",
            "kernel-firmware-iwlwifi":  "20220509-150400.4.25.1",
            "kernel-firmware-liquidio":  "20220509-150400.4.25.1",
            "kernel-firmware-marvell":  "20220509-150400.4.25.1",
            "kernel-firmware-media":  "20220509-150400.4.25.1",
            "kernel-firmware-mediatek":  "20220509-150400.4.25.1",
            "kernel-firmware-mellanox":  "20220509-150400.4.25.1",
            "kernel-firmware-mwifiex":  "20220509-150400.4.25.1",
            "kernel-firmware-network":  "20220509-150400.4.25.1",
            "kernel-firmware-nfp":  "20220509-150400.4.25.1",
            "kernel-firmware-nvidia":  "20220509-150400.4.25.1",
            "kernel-firmware-platform":  "20220509-150400.4.25.1",
            "kernel-firmware-prestera":  "20220509-150400.4.25.1",
            "kernel-firmware-qcom":  "20220509-150400.4.25.1",
            "kernel-firmware-qlogic":  "20220509-150400.4.25.1",
            "kernel-firmware-radeon":  "20220509-150400.4.25.1",
            "kernel-firmware-realtek":  "20220509-150400.4.25.1",
            "kernel-firmware-serial":  "20220509-150400.4.25.1",
            "kernel-firmware-sound":  "20220509-150400.4.25.1",
            "kernel-firmware-ti":  "20220509-150400.4.25.1",
            "kernel-firmware-ueagle":  "20220509-150400.4.25.1",
            "kernel-firmware-usb-network":  "20220509-150400.4.25.1",
            "ucode-amd":  "20220509-150400.4.25.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2023:4664-1.json"
openSUSE:Leap Micro 5.3
kernel-firmware

Package

Name
kernel-firmware
Purl
pkg:rpm/opensuse/kernel-firmware&distro=openSUSE%20Leap%20Micro%205.3

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
20220509-150400.4.25.1

Ecosystem specific 

{
    "binaries":  [
        {
            "kernel-firmware-all":  "20220509-150400.4.25.1",
            "kernel-firmware-amdgpu":  "20220509-150400.4.25.1",
            "kernel-firmware-ath10k":  "20220509-150400.4.25.1",
            "kernel-firmware-ath11k":  "20220509-150400.4.25.1",
            "kernel-firmware-atheros":  "20220509-150400.4.25.1",
            "kernel-firmware-bluetooth":  "20220509-150400.4.25.1",
            "kernel-firmware-bnx2":  "20220509-150400.4.25.1",
            "kernel-firmware-brcm":  "20220509-150400.4.25.1",
            "kernel-firmware-chelsio":  "20220509-150400.4.25.1",
            "kernel-firmware-dpaa2":  "20220509-150400.4.25.1",
            "kernel-firmware-i915":  "20220509-150400.4.25.1",
            "kernel-firmware-intel":  "20220509-150400.4.25.1",
            "kernel-firmware-iwlwifi":  "20220509-150400.4.25.1",
            "kernel-firmware-liquidio":  "20220509-150400.4.25.1",
            "kernel-firmware-marvell":  "20220509-150400.4.25.1",
            "kernel-firmware-media":  "20220509-150400.4.25.1",
            "kernel-firmware-mediatek":  "20220509-150400.4.25.1",
            "kernel-firmware-mellanox":  "20220509-150400.4.25.1",
            "kernel-firmware-mwifiex":  "20220509-150400.4.25.1",
            "kernel-firmware-network":  "20220509-150400.4.25.1",
            "kernel-firmware-nfp":  "20220509-150400.4.25.1",
            "kernel-firmware-nvidia":  "20220509-150400.4.25.1",
            "kernel-firmware-platform":  "20220509-150400.4.25.1",
            "kernel-firmware-prestera":  "20220509-150400.4.25.1",
            "kernel-firmware-qcom":  "20220509-150400.4.25.1",
            "kernel-firmware-qlogic":  "20220509-150400.4.25.1",
            "kernel-firmware-radeon":  "20220509-150400.4.25.1",
            "kernel-firmware-realtek":  "20220509-150400.4.25.1",
            "kernel-firmware-serial":  "20220509-150400.4.25.1",
            "kernel-firmware-sound":  "20220509-150400.4.25.1",
            "kernel-firmware-ti":  "20220509-150400.4.25.1",
            "kernel-firmware-ueagle":  "20220509-150400.4.25.1",
            "kernel-firmware-usb-network":  "20220509-150400.4.25.1",
            "ucode-amd":  "20220509-150400.4.25.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2023:4664-1.json"
openSUSE:Leap Micro 5.4
kernel-firmware

Package

Name
kernel-firmware
Purl
pkg:rpm/opensuse/kernel-firmware&distro=openSUSE%20Leap%20Micro%205.4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
20220509-150400.4.25.1

Ecosystem specific 

{
    "binaries":  [
        {
            "kernel-firmware-all":  "20220509-150400.4.25.1",
            "kernel-firmware-amdgpu":  "20220509-150400.4.25.1",
            "kernel-firmware-ath10k":  "20220509-150400.4.25.1",
            "kernel-firmware-ath11k":  "20220509-150400.4.25.1",
            "kernel-firmware-atheros":  "20220509-150400.4.25.1",
            "kernel-firmware-bluetooth":  "20220509-150400.4.25.1",
            "kernel-firmware-bnx2":  "20220509-150400.4.25.1",
            "kernel-firmware-brcm":  "20220509-150400.4.25.1",
            "kernel-firmware-chelsio":  "20220509-150400.4.25.1",
            "kernel-firmware-dpaa2":  "20220509-150400.4.25.1",
            "kernel-firmware-i915":  "20220509-150400.4.25.1",
            "kernel-firmware-intel":  "20220509-150400.4.25.1",
            "kernel-firmware-iwlwifi":  "20220509-150400.4.25.1",
            "kernel-firmware-liquidio":  "20220509-150400.4.25.1",
            "kernel-firmware-marvell":  "20220509-150400.4.25.1",
            "kernel-firmware-media":  "20220509-150400.4.25.1",
            "kernel-firmware-mediatek":  "20220509-150400.4.25.1",
            "kernel-firmware-mellanox":  "20220509-150400.4.25.1",
            "kernel-firmware-mwifiex":  "20220509-150400.4.25.1",
            "kernel-firmware-network":  "20220509-150400.4.25.1",
            "kernel-firmware-nfp":  "20220509-150400.4.25.1",
            "kernel-firmware-nvidia":  "20220509-150400.4.25.1",
            "kernel-firmware-platform":  "20220509-150400.4.25.1",
            "kernel-firmware-prestera":  "20220509-150400.4.25.1",
            "kernel-firmware-qcom":  "20220509-150400.4.25.1",
            "kernel-firmware-qlogic":  "20220509-150400.4.25.1",
            "kernel-firmware-radeon":  "20220509-150400.4.25.1",
            "kernel-firmware-realtek":  "20220509-150400.4.25.1",
            "kernel-firmware-serial":  "20220509-150400.4.25.1",
            "kernel-firmware-sound":  "20220509-150400.4.25.1",
            "kernel-firmware-ti":  "20220509-150400.4.25.1",
            "kernel-firmware-ueagle":  "20220509-150400.4.25.1",
            "kernel-firmware-usb-network":  "20220509-150400.4.25.1",
            "ucode-amd":  "20220509-150400.4.25.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2023:4664-1.json"
SUSE:Linux Enterprise Micro 5.3
kernel-firmware

Package

Name
kernel-firmware
Purl
pkg:rpm/suse/kernel-firmware&distro=SUSE%20Linux%20Enterprise%20Micro%205.3

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
20220509-150400.4.25.1

Ecosystem specific 

{
    "binaries":  [
        {
            "kernel-firmware-all":  "20220509-150400.4.25.1",
            "kernel-firmware-amdgpu":  "20220509-150400.4.25.1",
            "kernel-firmware-ath10k":  "20220509-150400.4.25.1",
            "kernel-firmware-ath11k":  "20220509-150400.4.25.1",
            "kernel-firmware-atheros":  "20220509-150400.4.25.1",
            "kernel-firmware-bluetooth":  "20220509-150400.4.25.1",
            "kernel-firmware-bnx2":  "20220509-150400.4.25.1",
            "kernel-firmware-brcm":  "20220509-150400.4.25.1",
            "kernel-firmware-chelsio":  "20220509-150400.4.25.1",
            "kernel-firmware-dpaa2":  "20220509-150400.4.25.1",
            "kernel-firmware-i915":  "20220509-150400.4.25.1",
            "kernel-firmware-intel":  "20220509-150400.4.25.1",
            "kernel-firmware-iwlwifi":  "20220509-150400.4.25.1",
            "kernel-firmware-liquidio":  "20220509-150400.4.25.1",
            "kernel-firmware-marvell":  "20220509-150400.4.25.1",
            "kernel-firmware-media":  "20220509-150400.4.25.1",
            "kernel-firmware-mediatek":  "20220509-150400.4.25.1",
            "kernel-firmware-mellanox":  "20220509-150400.4.25.1",
            "kernel-firmware-mwifiex":  "20220509-150400.4.25.1",
            "kernel-firmware-network":  "20220509-150400.4.25.1",
            "kernel-firmware-nfp":  "20220509-150400.4.25.1",
            "kernel-firmware-nvidia":  "20220509-150400.4.25.1",
            "kernel-firmware-platform":  "20220509-150400.4.25.1",
            "kernel-firmware-prestera":  "20220509-150400.4.25.1",
            "kernel-firmware-qcom":  "20220509-150400.4.25.1",
            "kernel-firmware-qlogic":  "20220509-150400.4.25.1",
            "kernel-firmware-radeon":  "20220509-150400.4.25.1",
            "kernel-firmware-realtek":  "20220509-150400.4.25.1",
            "kernel-firmware-serial":  "20220509-150400.4.25.1",
            "kernel-firmware-sound":  "20220509-150400.4.25.1",
            "kernel-firmware-ti":  "20220509-150400.4.25.1",
            "kernel-firmware-ueagle":  "20220509-150400.4.25.1",
            "kernel-firmware-usb-network":  "20220509-150400.4.25.1",
            "ucode-amd":  "20220509-150400.4.25.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2023:4664-1.json"
SUSE:Linux Enterprise Micro 5.4
kernel-firmware

Package

Name
kernel-firmware
Purl
pkg:rpm/suse/kernel-firmware&distro=SUSE%20Linux%20Enterprise%20Micro%205.4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
20220509-150400.4.25.1

Ecosystem specific 

{
    "binaries":  [
        {
            "kernel-firmware-all":  "20220509-150400.4.25.1",
            "kernel-firmware-amdgpu":  "20220509-150400.4.25.1",
            "kernel-firmware-ath10k":  "20220509-150400.4.25.1",
            "kernel-firmware-ath11k":  "20220509-150400.4.25.1",
            "kernel-firmware-atheros":  "20220509-150400.4.25.1",
            "kernel-firmware-bluetooth":  "20220509-150400.4.25.1",
            "kernel-firmware-bnx2":  "20220509-150400.4.25.1",
            "kernel-firmware-brcm":  "20220509-150400.4.25.1",
            "kernel-firmware-chelsio":  "20220509-150400.4.25.1",
            "kernel-firmware-dpaa2":  "20220509-150400.4.25.1",
            "kernel-firmware-i915":  "20220509-150400.4.25.1",
            "kernel-firmware-intel":  "20220509-150400.4.25.1",
            "kernel-firmware-iwlwifi":  "20220509-150400.4.25.1",
            "kernel-firmware-liquidio":  "20220509-150400.4.25.1",
            "kernel-firmware-marvell":  "20220509-150400.4.25.1",
            "kernel-firmware-media":  "20220509-150400.4.25.1",
            "kernel-firmware-mediatek":  "20220509-150400.4.25.1",
            "kernel-firmware-mellanox":  "20220509-150400.4.25.1",
            "kernel-firmware-mwifiex":  "20220509-150400.4.25.1",
            "kernel-firmware-network":  "20220509-150400.4.25.1",
            "kernel-firmware-nfp":  "20220509-150400.4.25.1",
            "kernel-firmware-nvidia":  "20220509-150400.4.25.1",
            "kernel-firmware-platform":  "20220509-150400.4.25.1",
            "kernel-firmware-prestera":  "20220509-150400.4.25.1",
            "kernel-firmware-qcom":  "20220509-150400.4.25.1",
            "kernel-firmware-qlogic":  "20220509-150400.4.25.1",
            "kernel-firmware-radeon":  "20220509-150400.4.25.1",
            "kernel-firmware-realtek":  "20220509-150400.4.25.1",
            "kernel-firmware-serial":  "20220509-150400.4.25.1",
            "kernel-firmware-sound":  "20220509-150400.4.25.1",
            "kernel-firmware-ti":  "20220509-150400.4.25.1",
            "kernel-firmware-ueagle":  "20220509-150400.4.25.1",
            "kernel-firmware-usb-network":  "20220509-150400.4.25.1",
            "ucode-amd":  "20220509-150400.4.25.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2023:4664-1.json"
SUSE:Linux Enterprise Module for Basesystem 15 SP4
kernel-firmware

Package

Name
kernel-firmware
Purl
pkg:rpm/suse/kernel-firmware&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
20220509-150400.4.25.1

Ecosystem specific 

{
    "binaries":  [
        {
            "kernel-firmware-all":  "20220509-150400.4.25.1",
            "kernel-firmware-amdgpu":  "20220509-150400.4.25.1",
            "kernel-firmware-ath10k":  "20220509-150400.4.25.1",
            "kernel-firmware-ath11k":  "20220509-150400.4.25.1",
            "kernel-firmware-atheros":  "20220509-150400.4.25.1",
            "kernel-firmware-bluetooth":  "20220509-150400.4.25.1",
            "kernel-firmware-bnx2":  "20220509-150400.4.25.1",
            "kernel-firmware-brcm":  "20220509-150400.4.25.1",
            "kernel-firmware-chelsio":  "20220509-150400.4.25.1",
            "kernel-firmware-dpaa2":  "20220509-150400.4.25.1",
            "kernel-firmware-i915":  "20220509-150400.4.25.1",
            "kernel-firmware-intel":  "20220509-150400.4.25.1",
            "kernel-firmware-iwlwifi":  "20220509-150400.4.25.1",
            "kernel-firmware-liquidio":  "20220509-150400.4.25.1",
            "kernel-firmware-marvell":  "20220509-150400.4.25.1",
            "kernel-firmware-media":  "20220509-150400.4.25.1",
            "kernel-firmware-mediatek":  "20220509-150400.4.25.1",
            "kernel-firmware-mellanox":  "20220509-150400.4.25.1",
            "kernel-firmware-mwifiex":  "20220509-150400.4.25.1",
            "kernel-firmware-network":  "20220509-150400.4.25.1",
            "kernel-firmware-nfp":  "20220509-150400.4.25.1",
            "kernel-firmware-nvidia":  "20220509-150400.4.25.1",
            "kernel-firmware-platform":  "20220509-150400.4.25.1",
            "kernel-firmware-prestera":  "20220509-150400.4.25.1",
            "kernel-firmware-qcom":  "20220509-150400.4.25.1",
            "kernel-firmware-qlogic":  "20220509-150400.4.25.1",
            "kernel-firmware-radeon":  "20220509-150400.4.25.1",
            "kernel-firmware-realtek":  "20220509-150400.4.25.1",
            "kernel-firmware-serial":  "20220509-150400.4.25.1",
            "kernel-firmware-sound":  "20220509-150400.4.25.1",
            "kernel-firmware-ti":  "20220509-150400.4.25.1",
            "kernel-firmware-ueagle":  "20220509-150400.4.25.1",
            "kernel-firmware-usb-network":  "20220509-150400.4.25.1",
            "ucode-amd":  "20220509-150400.4.25.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2023:4664-1.json"