USN-7703-4

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Please try reporting it to the source first.
Source
https://ubuntu.com/security/notices/USN-7703-4
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-7703-4.json
JSON Data
https://api.osv.dev/v1/vulns/USN-7703-4
Upstream
Related
Published
2025-08-28T19:36:20.016247Z
Modified
2025-08-29T19:48:13.208324Z
Summary
linux-gke, linux-hwe-6.8, linux-nvidia, linux-nvidia-6.8, linux-nvidia-lowlatency, linux-raspi vulnerabilities
Details

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - PowerPC architecture; - x86 architecture; - Block layer subsystem; - GPIO subsystem; - GPU drivers; - HID subsystem; - Input Device (Mouse) drivers; - Multiple devices driver; - Media drivers; - Network drivers; - PCI subsystem; - S/390 drivers; - SPI subsystem; - Trusted Execution Environment drivers; - UFS subsystem; - USB Device Class drivers; - USB core drivers; - USB Gadget drivers; - Framebuffer layer; - Network file system (NFS) client; - Network file system (NFS) server daemon; - File systems infrastructure; - SMB network file system; - Networking core; - L3 Master device support module; - TCP network protocol; - io_uring subsystem; - Process Accounting mechanism; - BPF subsystem; - Timer subsystem; - Workqueue subsystem; - Memory management; - Amateur Radio drivers; - B.A.T.M.A.N. meshing protocol; - IPv4 networking; - IPv6 networking; - Multipath TCP; - Open vSwitch; - Network traffic control; - SOF drivers; (CVE-2025-21776, CVE-2025-21768, CVE-2025-21848, CVE-2025-21855, CVE-2025-21791, CVE-2025-21838, CVE-2025-21762, CVE-2025-21846, CVE-2025-21765, CVE-2025-21869, CVE-2025-21783, CVE-2025-21868, CVE-2025-21857, CVE-2025-21773, CVE-2024-54458, CVE-2025-21871, CVE-2025-21763, CVE-2024-58088, CVE-2025-21835, CVE-2025-21793, CVE-2025-21867, CVE-2025-21784, CVE-2025-21839, CVE-2025-21786, CVE-2025-21764, CVE-2025-21761, CVE-2025-21767, CVE-2024-58020, CVE-2025-21847, CVE-2025-21792, CVE-2025-21785, CVE-2025-21863, CVE-2025-21854, CVE-2025-21704, CVE-2024-52559, CVE-2025-21775, CVE-2025-21758, CVE-2025-21858, CVE-2025-21866, CVE-2025-21870, CVE-2024-57977, CVE-2024-54456, CVE-2025-21759, CVE-2025-21781, CVE-2025-21760, CVE-2025-21706, CVE-2024-57834, CVE-2025-21712, CVE-2025-21864, CVE-2025-21780, CVE-2025-21790, CVE-2025-21856, CVE-2025-21796, CVE-2025-21859, CVE-2025-21782, CVE-2024-58093, CVE-2025-21844, CVE-2025-21795, CVE-2025-21823, CVE-2025-21853, CVE-2025-21772, CVE-2025-21746, CVE-2025-21821, CVE-2024-58086, CVE-2025-21787, CVE-2025-21836, CVE-2025-21861, CVE-2025-21766, CVE-2025-21862, CVE-2025-21779)

References

Affected packages

Ubuntu:22.04:LTS / linux-hwe-6.8

Package

Name
linux-hwe-6.8
Purl
pkg:deb/ubuntu/linux-hwe-6.8@6.8.0-78.78~22.04.1?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.8.0-78.78~22.04.1

Affected versions

6.*

6.8.0-38.38~22.04.1
6.8.0-39.39~22.04.1
6.8.0-40.40~22.04.3
6.8.0-45.45~22.04.1
6.8.0-47.47~22.04.1
6.8.0-48.48~22.04.1
6.8.0-49.49~22.04.1
6.8.0-50.51~22.04.1
6.8.0-51.52~22.04.1
6.8.0-52.53~22.04.1
6.8.0-57.59~22.04.1
6.8.0-58.60~22.04.1
6.8.0-59.61~22.04.1
6.8.0-60.63~22.04.1
6.8.0-64.67~22.04.1
6.8.0-65.68~22.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "6.8.0-78.78~22.04.1",
            "binary_name": "linux-buildinfo-6.8.0-78-generic"
        },
        {
            "binary_version": "6.8.0-78.78~22.04.1",
            "binary_name": "linux-buildinfo-6.8.0-78-generic-64k"
        },
        {
            "binary_version": "6.8.0-78.78~22.04.1",
            "binary_name": "linux-cloud-tools-6.8.0-78-generic"
        },
        {
            "binary_version": "6.8.0-78.78~22.04.1",
            "binary_name": "linux-headers-6.8.0-78-generic"
        },
        {
            "binary_version": "6.8.0-78.78~22.04.1",
            "binary_name": "linux-headers-6.8.0-78-generic-64k"
        },
        {
            "binary_version": "6.8.0-78.78~22.04.1",
            "binary_name": "linux-hwe-6.8-cloud-tools-6.8.0-78"
        },
        {
            "binary_version": "6.8.0-78.78~22.04.1",
            "binary_name": "linux-hwe-6.8-headers-6.8.0-78"
        },
        {
            "binary_version": "6.8.0-78.78~22.04.1",
            "binary_name": "linux-hwe-6.8-tools-6.8.0-78"
        },
        {
            "binary_version": "6.8.0-78.78~22.04.1",
            "binary_name": "linux-image-6.8.0-78-generic"
        },
        {
            "binary_version": "6.8.0-78.78~22.04.1",
            "binary_name": "linux-image-6.8.0-78-generic-dbgsym"
        },
        {
            "binary_version": "6.8.0-78.78~22.04.1",
            "binary_name": "linux-image-unsigned-6.8.0-78-generic"
        },
        {
            "binary_version": "6.8.0-78.78~22.04.1",
            "binary_name": "linux-image-unsigned-6.8.0-78-generic-64k"
        },
        {
            "binary_version": "6.8.0-78.78~22.04.1",
            "binary_name": "linux-image-unsigned-6.8.0-78-generic-64k-dbgsym"
        },
        {
            "binary_version": "6.8.0-78.78~22.04.1",
            "binary_name": "linux-image-unsigned-6.8.0-78-generic-dbgsym"
        },
        {
            "binary_version": "6.8.0-78.78~22.04.1",
            "binary_name": "linux-modules-6.8.0-78-generic"
        },
        {
            "binary_version": "6.8.0-78.78~22.04.1",
            "binary_name": "linux-modules-6.8.0-78-generic-64k"
        },
        {
            "binary_version": "6.8.0-78.78~22.04.1",
            "binary_name": "linux-modules-extra-6.8.0-78-generic"
        },
        {
            "binary_version": "6.8.0-78.78~22.04.1",
            "binary_name": "linux-modules-ipu6-6.8.0-78-generic"
        },
        {
            "binary_version": "6.8.0-78.78~22.04.1",
            "binary_name": "linux-modules-iwlwifi-6.8.0-78-generic"
        },
        {
            "binary_version": "6.8.0-78.78~22.04.1",
            "binary_name": "linux-modules-usbio-6.8.0-78-generic"
        },
        {
            "binary_version": "6.8.0-78.78~22.04.1",
            "binary_name": "linux-tools-6.8.0-78-generic"
        },
        {
            "binary_version": "6.8.0-78.78~22.04.1",
            "binary_name": "linux-tools-6.8.0-78-generic-64k"
        }
    ],
    "availability": "No subscription required"
}

Ubuntu:22.04:LTS / linux-nvidia-6.8

Package

Name
linux-nvidia-6.8
Purl
pkg:deb/ubuntu/linux-nvidia-6.8@6.8.0-1035.38~22.04.1?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.8.0-1035.38~22.04.1

Affected versions

6.*

6.8.0-1008.8~22.04.1
6.8.0-1009.9~22.04.1
6.8.0-1010.10~22.04.1
6.8.0-1011.11~22.04.1
6.8.0-1012.12~22.04.1
6.8.0-1013.14~22.04.1
6.8.0-1014.15~22.04.1
6.8.0-1015.16~22.04.1
6.8.0-1017.19~22.04.1
6.8.0-1018.20~22.04.1
6.8.0-1019.21~22.04.1
6.8.0-1020.22~22.04.1
6.8.0-1021.23~22.04.1
6.8.0-1022.25~22.04.2
6.8.0-1023.26~22.04.1
6.8.0-1024.27~22.04.1
6.8.0-1025.28~22.04.1
6.8.0-1026.29~22.04.1
6.8.0-1027.30~22.04.1
6.8.0-1028.31~22.04.1
6.8.0-1029.32~22.04.1
6.8.0-1030.33~22.04.1
6.8.0-1031.34~22.04.1
6.8.0-1032.35~22.04.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "6.8.0-1035.38~22.04.1",
            "binary_name": "linux-buildinfo-6.8.0-1035-nvidia"
        },
        {
            "binary_version": "6.8.0-1035.38~22.04.1",
            "binary_name": "linux-buildinfo-6.8.0-1035-nvidia-64k"
        },
        {
            "binary_version": "6.8.0-1035.38~22.04.1",
            "binary_name": "linux-headers-6.8.0-1035-nvidia"
        },
        {
            "binary_version": "6.8.0-1035.38~22.04.1",
            "binary_name": "linux-headers-6.8.0-1035-nvidia-64k"
        },
        {
            "binary_version": "6.8.0-1035.38~22.04.1",
            "binary_name": "linux-image-unsigned-6.8.0-1035-nvidia"
        },
        {
            "binary_version": "6.8.0-1035.38~22.04.1",
            "binary_name": "linux-image-unsigned-6.8.0-1035-nvidia-64k"
        },
        {
            "binary_version": "6.8.0-1035.38~22.04.1",
            "binary_name": "linux-image-unsigned-6.8.0-1035-nvidia-64k-dbgsym"
        },
        {
            "binary_version": "6.8.0-1035.38~22.04.1",
            "binary_name": "linux-image-unsigned-6.8.0-1035-nvidia-dbgsym"
        },
        {
            "binary_version": "6.8.0-1035.38~22.04.1",
            "binary_name": "linux-modules-6.8.0-1035-nvidia"
        },
        {
            "binary_version": "6.8.0-1035.38~22.04.1",
            "binary_name": "linux-modules-6.8.0-1035-nvidia-64k"
        },
        {
            "binary_version": "6.8.0-1035.38~22.04.1",
            "binary_name": "linux-modules-extra-6.8.0-1035-nvidia"
        },
        {
            "binary_version": "6.8.0-1035.38~22.04.1",
            "binary_name": "linux-modules-nvidia-fs-6.8.0-1035-nvidia"
        },
        {
            "binary_version": "6.8.0-1035.38~22.04.1",
            "binary_name": "linux-modules-nvidia-fs-6.8.0-1035-nvidia-64k"
        },
        {
            "binary_version": "6.8.0-1035.38~22.04.1",
            "binary_name": "linux-nvidia-6.8-headers-6.8.0-1035"
        },
        {
            "binary_version": "6.8.0-1035.38~22.04.1",
            "binary_name": "linux-nvidia-6.8-tools-6.8.0-1035"
        },
        {
            "binary_version": "6.8.0-1035.38~22.04.1",
            "binary_name": "linux-tools-6.8.0-1035-nvidia"
        },
        {
            "binary_version": "6.8.0-1035.38~22.04.1",
            "binary_name": "linux-tools-6.8.0-1035-nvidia-64k"
        }
    ],
    "availability": "No subscription required"
}

Ubuntu:24.04:LTS / linux-gke

Package

Name
linux-gke
Purl
pkg:deb/ubuntu/linux-gke@6.8.0-1032.36?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.8.0-1032.36

Affected versions

6.*

6.8.0-1003.5
6.8.0-1004.7
6.8.0-1005.8
6.8.0-1006.9
6.8.0-1007.10
6.8.0-1008.11
6.8.0-1009.12
6.8.0-1010.13
6.8.0-1011.14
6.8.0-1012.15
6.8.0-1013.17
6.8.0-1014.18
6.8.0-1015.19
6.8.0-1016.20
6.8.0-1017.21
6.8.0-1019.23
6.8.0-1020.24
6.8.0-1021.25
6.8.0-1022.26
6.8.0-1023.27
6.8.0-1024.28
6.8.0-1025.29
6.8.0-1026.30
6.8.0-1027.31
6.8.0-1028.32
6.8.0-1029.33

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "6.8.0-1032.36",
            "binary_name": "linux-buildinfo-6.8.0-1032-gke"
        },
        {
            "binary_version": "6.8.0-1032.36",
            "binary_name": "linux-gke-headers-6.8.0-1032"
        },
        {
            "binary_version": "6.8.0-1032.36",
            "binary_name": "linux-gke-tools-6.8.0-1032"
        },
        {
            "binary_version": "6.8.0-1032.36",
            "binary_name": "linux-headers-6.8.0-1032-gke"
        },
        {
            "binary_version": "6.8.0-1032.36",
            "binary_name": "linux-image-unsigned-6.8.0-1032-gke"
        },
        {
            "binary_version": "6.8.0-1032.36",
            "binary_name": "linux-image-unsigned-6.8.0-1032-gke-dbgsym"
        },
        {
            "binary_version": "6.8.0-1032.36",
            "binary_name": "linux-modules-6.8.0-1032-gke"
        },
        {
            "binary_version": "6.8.0-1032.36",
            "binary_name": "linux-modules-extra-6.8.0-1032-gke"
        },
        {
            "binary_version": "6.8.0-1032.36",
            "binary_name": "linux-modules-iwlwifi-6.8.0-1032-gke"
        },
        {
            "binary_version": "6.8.0-1032.36",
            "binary_name": "linux-tools-6.8.0-1032-gke"
        }
    ],
    "availability": "No subscription required"
}

Ubuntu:24.04:LTS / linux-nvidia

Package

Name
linux-nvidia
Purl
pkg:deb/ubuntu/linux-nvidia@6.8.0-1035.38?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.8.0-1035.38

Affected versions

6.*

6.8.0-1007.7
6.8.0-1008.8
6.8.0-1009.9
6.8.0-1010.10
6.8.0-1011.11
6.8.0-1012.12
6.8.0-1013.14
6.8.0-1014.15
6.8.0-1015.16
6.8.0-1017.19
6.8.0-1018.20
6.8.0-1019.21
6.8.0-1020.22
6.8.0-1021.23
6.8.0-1022.25
6.8.0-1023.26
6.8.0-1024.27
6.8.0-1025.28
6.8.0-1026.29
6.8.0-1027.30
6.8.0-1028.31
6.8.0-1029.32
6.8.0-1030.33
6.8.0-1031.34
6.8.0-1032.35

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "6.8.0-1035.38",
            "binary_name": "linux-buildinfo-6.8.0-1035-nvidia"
        },
        {
            "binary_version": "6.8.0-1035.38",
            "binary_name": "linux-buildinfo-6.8.0-1035-nvidia-64k"
        },
        {
            "binary_version": "6.8.0-1035.38",
            "binary_name": "linux-headers-6.8.0-1035-nvidia"
        },
        {
            "binary_version": "6.8.0-1035.38",
            "binary_name": "linux-headers-6.8.0-1035-nvidia-64k"
        },
        {
            "binary_version": "6.8.0-1035.38",
            "binary_name": "linux-image-unsigned-6.8.0-1035-nvidia"
        },
        {
            "binary_version": "6.8.0-1035.38",
            "binary_name": "linux-image-unsigned-6.8.0-1035-nvidia-64k"
        },
        {
            "binary_version": "6.8.0-1035.38",
            "binary_name": "linux-image-unsigned-6.8.0-1035-nvidia-64k-dbgsym"
        },
        {
            "binary_version": "6.8.0-1035.38",
            "binary_name": "linux-image-unsigned-6.8.0-1035-nvidia-dbgsym"
        },
        {
            "binary_version": "6.8.0-1035.38",
            "binary_name": "linux-modules-6.8.0-1035-nvidia"
        },
        {
            "binary_version": "6.8.0-1035.38",
            "binary_name": "linux-modules-6.8.0-1035-nvidia-64k"
        },
        {
            "binary_version": "6.8.0-1035.38",
            "binary_name": "linux-modules-extra-6.8.0-1035-nvidia"
        },
        {
            "binary_version": "6.8.0-1035.38",
            "binary_name": "linux-modules-nvidia-fs-6.8.0-1035-nvidia"
        },
        {
            "binary_version": "6.8.0-1035.38",
            "binary_name": "linux-modules-nvidia-fs-6.8.0-1035-nvidia-64k"
        },
        {
            "binary_version": "6.8.0-1035.38",
            "binary_name": "linux-nvidia-headers-6.8.0-1035"
        },
        {
            "binary_version": "6.8.0-1035.38",
            "binary_name": "linux-nvidia-tools-6.8.0-1035"
        },
        {
            "binary_version": "6.8.0-1035.38",
            "binary_name": "linux-tools-6.8.0-1035-nvidia"
        },
        {
            "binary_version": "6.8.0-1035.38",
            "binary_name": "linux-tools-6.8.0-1035-nvidia-64k"
        }
    ],
    "availability": "No subscription required"
}

Ubuntu:24.04:LTS / linux-nvidia-lowlatency

Package

Name
linux-nvidia-lowlatency
Purl
pkg:deb/ubuntu/linux-nvidia-lowlatency@6.8.0-1035.38.1?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.8.0-1035.38.1

Affected versions

6.*

6.8.0-1009.9.1
6.8.0-1011.11.1
6.8.0-1012.12.1
6.8.0-1013.14.1
6.8.0-1014.15.1
6.8.0-1015.16.1
6.8.0-1017.19.1
6.8.0-1018.20.1
6.8.0-1019.21.1
6.8.0-1020.22.1
6.8.0-1021.23.1
6.8.0-1022.25.2
6.8.0-1023.26.1
6.8.0-1024.27.1
6.8.0-1025.28.1
6.8.0-1026.29.1
6.8.0-1027.30.1
6.8.0-1028.31.1
6.8.0-1029.32.1
6.8.0-1030.33.1
6.8.0-1031.34.1
6.8.0-1032.35.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "6.8.0-1035.38.1",
            "binary_name": "linux-buildinfo-6.8.0-1035-nvidia-lowlatency"
        },
        {
            "binary_version": "6.8.0-1035.38.1",
            "binary_name": "linux-buildinfo-6.8.0-1035-nvidia-lowlatency-64k"
        },
        {
            "binary_version": "6.8.0-1035.38.1",
            "binary_name": "linux-headers-6.8.0-1035-nvidia-lowlatency"
        },
        {
            "binary_version": "6.8.0-1035.38.1",
            "binary_name": "linux-headers-6.8.0-1035-nvidia-lowlatency-64k"
        },
        {
            "binary_version": "6.8.0-1035.38.1",
            "binary_name": "linux-image-unsigned-6.8.0-1035-nvidia-lowlatency"
        },
        {
            "binary_version": "6.8.0-1035.38.1",
            "binary_name": "linux-image-unsigned-6.8.0-1035-nvidia-lowlatency-64k"
        },
        {
            "binary_version": "6.8.0-1035.38.1",
            "binary_name": "linux-image-unsigned-6.8.0-1035-nvidia-lowlatency-64k-dbgsym"
        },
        {
            "binary_version": "6.8.0-1035.38.1",
            "binary_name": "linux-image-unsigned-6.8.0-1035-nvidia-lowlatency-dbgsym"
        },
        {
            "binary_version": "6.8.0-1035.38.1",
            "binary_name": "linux-modules-6.8.0-1035-nvidia-lowlatency"
        },
        {
            "binary_version": "6.8.0-1035.38.1",
            "binary_name": "linux-modules-6.8.0-1035-nvidia-lowlatency-64k"
        },
        {
            "binary_version": "6.8.0-1035.38.1",
            "binary_name": "linux-modules-extra-6.8.0-1035-nvidia-lowlatency"
        },
        {
            "binary_version": "6.8.0-1035.38.1",
            "binary_name": "linux-modules-nvidia-fs-6.8.0-1035-nvidia-lowlatency"
        },
        {
            "binary_version": "6.8.0-1035.38.1",
            "binary_name": "linux-modules-nvidia-fs-6.8.0-1035-nvidia-lowlatency-64k"
        },
        {
            "binary_version": "6.8.0-1035.38.1",
            "binary_name": "linux-nvidia-lowlatency-headers-6.8.0-1035"
        },
        {
            "binary_version": "6.8.0-1035.38.1",
            "binary_name": "linux-nvidia-lowlatency-tools-6.8.0-1035"
        },
        {
            "binary_version": "6.8.0-1035.38.1",
            "binary_name": "linux-tools-6.8.0-1035-nvidia-lowlatency"
        },
        {
            "binary_version": "6.8.0-1035.38.1",
            "binary_name": "linux-tools-6.8.0-1035-nvidia-lowlatency-64k"
        }
    ],
    "availability": "No subscription required"
}

Ubuntu:24.04:LTS / linux-raspi

Package

Name
linux-raspi
Purl
pkg:deb/ubuntu/linux-raspi@6.8.0-1035.39?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.8.0-1035.39

Affected versions

6.*

6.5.0-1005.7
6.7.0-1001.1
6.8.0-1001.1
6.8.0-1002.2
6.8.0-1003.3
6.8.0-1004.4
6.8.0-1005.5
6.8.0-1006.6
6.8.0-1007.7
6.8.0-1008.8
6.8.0-1009.10
6.8.0-1010.11
6.8.0-1011.12
6.8.0-1012.13
6.8.0-1013.14
6.8.0-1014.16
6.8.0-1015.17
6.8.0-1016.18
6.8.0-1017.19
6.8.0-1018.20
6.8.0-1019.23
6.8.0-1020.24
6.8.0-1024.28
6.8.0-1028.32
6.8.0-1029.33
6.8.0-1030.34
6.8.0-1031.35
6.8.0-1032.36

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "6.8.0-1035.39",
            "binary_name": "linux-buildinfo-6.8.0-1035-raspi"
        },
        {
            "binary_version": "6.8.0-1035.39",
            "binary_name": "linux-headers-6.8.0-1035-raspi"
        },
        {
            "binary_version": "6.8.0-1035.39",
            "binary_name": "linux-image-6.8.0-1035-raspi"
        },
        {
            "binary_version": "6.8.0-1035.39",
            "binary_name": "linux-image-6.8.0-1035-raspi-dbgsym"
        },
        {
            "binary_version": "6.8.0-1035.39",
            "binary_name": "linux-modules-6.8.0-1035-raspi"
        },
        {
            "binary_version": "6.8.0-1035.39",
            "binary_name": "linux-raspi-headers-6.8.0-1035"
        },
        {
            "binary_version": "6.8.0-1035.39",
            "binary_name": "linux-raspi-tools-6.8.0-1035"
        },
        {
            "binary_version": "6.8.0-1035.39",
            "binary_name": "linux-tools-6.8.0-1035-raspi"
        }
    ],
    "availability": "No subscription required"
}