UBUNTU-CVE-2023-4969

Source
https://ubuntu.com/security/CVE-2023-4969
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2023/UBUNTU-CVE-2023-4969.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2023-4969
Upstream
Published
2024-01-16T17:15:00Z
Modified
2025-07-14T06:35:34.679605Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N CVSS Calculator
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N CVSS Calculator
  • - medium
Summary
[none]
Details

A GPU kernel can read sensitive data from another GPU kernel (even from another user or app) through an optimized GPU memory region called local memory on various architectures.

References

Affected packages

Ubuntu:Pro:14.04:LTS / linux-firmware

Package

Name
linux-firmware
Purl
pkg:deb/ubuntu/linux-firmware@2024-02-19?arch=source&distro=esm-infra-legacy/trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2024-02-19

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

Ubuntu:Pro:16.04:LTS / linux-firmware

Package

Name
linux-firmware
Purl
pkg:deb/ubuntu/linux-firmware@2024-02-19?arch=source&distro=esm-infra/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2024-02-19

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

Ubuntu:Pro:18.04:LTS / linux-firmware

Package

Name
linux-firmware
Purl
pkg:deb/ubuntu/linux-firmware@2024-02-19?arch=source&distro=esm-infra/bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2024-02-19

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

Ubuntu:Pro:20.04:LTS / linux-firmware

Package

Name
linux-firmware
Purl
pkg:deb/ubuntu/linux-firmware@2024-02-19?arch=source&distro=esm-infra/focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2024-02-19

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

Ubuntu:22.04:LTS / linux-firmware

Package

Name
linux-firmware
Purl
pkg:deb/ubuntu/linux-firmware@2024-02-19?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2024-02-19

Affected versions

1.*

1.201
1.202
1.204

Ubuntu:24.04:LTS / linux-firmware

Package

Name
linux-firmware
Purl
pkg:deb/ubuntu/linux-firmware@2024-02-19?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2024-02-19

Ubuntu:25.04 / linux-firmware

Package

Name
linux-firmware
Purl
pkg:deb/ubuntu/linux-firmware@2024-02-19?arch=source&distro=plucky

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2024-02-19