UBUNTU-CVE-2023-31346

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Source
https://ubuntu.com/security/CVE-2023-31346
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-31346.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2023-31346
Related
  • CVE-2023-31346
Published
2024-02-13T20:15:00Z
Modified
2025-04-23T14:54:54Z
Severity
  • 6.0 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N CVSS Calculator
Summary
[none]
Details

Failure to initialize memory in SEV Firmware may allow a privileged attacker to access stale data from other guests.

References

Affected packages

Ubuntu:Pro:14.04:LTS / linux-firmware

Package

Name
linux-firmware
Purl
pkg:deb/ubuntu/linux-firmware@1.127.24?arch=source&distro=esm-infra-legacy/trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.116
1.117
1.118
1.119
1.121
1.122
1.123
1.124
1.125
1.126
1.127
1.127.2
1.127.3
1.127.4
1.127.5
1.127.6
1.127.7
1.127.8
1.127.10
1.127.11
1.127.12
1.127.13
1.127.14
1.127.15
1.127.16
1.127.18
1.127.19
1.127.20
1.127.22
1.127.23
1.127.24

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:Pro:16.04:LTS / linux-firmware

Package

Name
linux-firmware
Purl
pkg:deb/ubuntu/linux-firmware@1.157.23?arch=source&distro=esm-infra/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.149
1.150
1.152
1.153
1.154
1.155
1.156
1.157
1.157.1
1.157.2
1.157.3
1.157.4
1.157.5
1.157.6
1.157.8
1.157.10
1.157.11
1.157.12
1.157.13
1.157.14
1.157.15
1.157.16
1.157.17
1.157.18
1.157.19
1.157.20
1.157.21
1.157.22
1.157.23

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:Pro:18.04:LTS / linux-firmware

Package

Name
linux-firmware
Purl
pkg:deb/ubuntu/linux-firmware@1.173.21?arch=source&distro=esm-infra/bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.169
1.170
1.171
1.172
1.173
1.173.1
1.173.2
1.173.3
1.173.5
1.173.6
1.173.8
1.173.9
1.173.12
1.173.13
1.173.14
1.173.15
1.173.16
1.173.17
1.173.18
1.173.19
1.173.20
1.173.21

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:20.04:LTS / linux-firmware

Package

Name
linux-firmware
Purl
pkg:deb/ubuntu/linux-firmware@1.187.39?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.183
1.183.1
1.183.2
1.184
1.185
1.186
1.187
1.187.1
1.187.2
1.187.3
1.187.4
1.187.6
1.187.7
1.187.8
1.187.9
1.187.10
1.187.11
1.187.12
1.187.14
1.187.15
1.187.16
1.187.17
1.187.19
1.187.20
1.187.23
1.187.24
1.187.25
1.187.26
1.187.27
1.187.29
1.187.30
1.187.31
1.187.32
1.187.33
1.187.34
1.187.35
1.187.36
1.187.38
1.187.39

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:22.04:LTS / linux-firmware

Package

Name
linux-firmware
Purl
pkg:deb/ubuntu/linux-firmware@20220329.git681281e4-0ubuntu3.36?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.201
1.202
1.204

20220124.*

20220124.git0c6a7b3b-0ubuntu1

20220217.*

20220217.git6342082c-0ubuntu1
20220217.git6342082c-0ubuntu3

20220302.*

20220302.gitee0667aa-0ubuntu1

20220314.*

20220314.gitcd01f857-0ubuntu1
20220314.gitcd01f857-0ubuntu2

20220329.*

20220329.git681281e4-0ubuntu1
20220329.git681281e4-0ubuntu3
20220329.git681281e4-0ubuntu3.2
20220329.git681281e4-0ubuntu3.3
20220329.git681281e4-0ubuntu3.4
20220329.git681281e4-0ubuntu3.5
20220329.git681281e4-0ubuntu3.6
20220329.git681281e4-0ubuntu3.7
20220329.git681281e4-0ubuntu3.9
20220329.git681281e4-0ubuntu3.10
20220329.git681281e4-0ubuntu3.11
20220329.git681281e4-0ubuntu3.12
20220329.git681281e4-0ubuntu3.13
20220329.git681281e4-0ubuntu3.14
20220329.git681281e4-0ubuntu3.16
20220329.git681281e4-0ubuntu3.17
20220329.git681281e4-0ubuntu3.18
20220329.git681281e4-0ubuntu3.19
20220329.git681281e4-0ubuntu3.21
20220329.git681281e4-0ubuntu3.22
20220329.git681281e4-0ubuntu3.23
20220329.git681281e4-0ubuntu3.24
20220329.git681281e4-0ubuntu3.26
20220329.git681281e4-0ubuntu3.29
20220329.git681281e4-0ubuntu3.30
20220329.git681281e4-0ubuntu3.31
20220329.git681281e4-0ubuntu3.34
20220329.git681281e4-0ubuntu3.35
20220329.git681281e4-0ubuntu3.36

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:24.10 / linux-firmware

Package

Name
linux-firmware
Purl
pkg:deb/ubuntu/linux-firmware@20240913.gita34e7a5f-0ubuntu2.6?arch=source&distro=oracular

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

20240318.*

20240318.git3b128b60-0ubuntu2

20240730.*

20240730.git65c5d9b1-0ubuntu1

20240808.*

20240808.gite131a437-0ubuntu1

20240826.*

20240826.git2cdc11a7-0ubuntu1
20240826.git2cdc11a7-0ubuntu2

20240911.*

20240911.gitce299c0f-0ubuntu1

20240913.*

20240913.gita34e7a5f-0ubuntu2
20240913.gita34e7a5f-0ubuntu2.1
20240913.gita34e7a5f-0ubuntu2.2
20240913.gita34e7a5f-0ubuntu2.4
20240913.gita34e7a5f-0ubuntu2.5
20240913.gita34e7a5f-0ubuntu2.6

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:24.04:LTS / linux-firmware

Package

Name
linux-firmware
Purl
pkg:deb/ubuntu/linux-firmware@20240318.git3b128b60-0ubuntu2.11?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

20230919.*

20230919.git3672ccab-0ubuntu2.1
20230919.git3672ccab-0ubuntu2.2

20240202.*

20240202.git36777504-0ubuntu1

20240318.*

20240318.git3b128b60-0ubuntu1
20240318.git3b128b60-0ubuntu2
20240318.git3b128b60-0ubuntu2.1
20240318.git3b128b60-0ubuntu2.2
20240318.git3b128b60-0ubuntu2.3
20240318.git3b128b60-0ubuntu2.4
20240318.git3b128b60-0ubuntu2.5
20240318.git3b128b60-0ubuntu2.6
20240318.git3b128b60-0ubuntu2.7
20240318.git3b128b60-0ubuntu2.9
20240318.git3b128b60-0ubuntu2.10
20240318.git3b128b60-0ubuntu2.11

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:25.04 / linux-firmware

Package

Name
linux-firmware
Purl
pkg:deb/ubuntu/linux-firmware@20250317.git1d4c88ee-0ubuntu1?arch=source&distro=plucky

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

20240913.*

20240913.gita34e7a5f-0ubuntu2

20241108.*

20241108.git3bbb13a7-0ubuntu1

20241118.*

20241118.git6e4e94b0-0ubuntu1

20241219.*

20241219.git3f227859-0ubuntu1

20250127.*

20250127.git7da36bae-0ubuntu1

20250204.*

20250204.git0fd450ee-0ubuntu1

20250310.*

20250310.git9e1370d3-0ubuntu1

20250317.*

20250317.git1d4c88ee-0ubuntu1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}