USN-8059-6

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Source
https://ubuntu.com/security/notices/USN-8059-6
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8059-6.json
JSON Data
https://api.osv.dev/v1/vulns/USN-8059-6
Upstream
Related
Published
2026-02-26T15:21:47Z
Modified
2026-02-28T06:45:39.346173Z
Summary
linux-aws, linux-aws-6.8, linux-ibm, linux-ibm-6.8, linux-xilinx 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: - SMB network file system; (CVE-2025-22037, CVE-2025-37899)

References

Affected packages

Ubuntu:22.04:LTS / linux-aws-6.8

Package

Name
linux-aws-6.8
Purl
pkg:deb/ubuntu/linux-aws-6.8@6.8.0-1047.50~22.04.1?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.8.0-1047.50~22.04.1

Affected versions

6.*
6.8.0-1009.9~22.04.2
6.8.0-1010.10~22.04.2
6.8.0-1011.12~22.04.1
6.8.0-1013.14~22.04.1
6.8.0-1014.15~22.04.1
6.8.0-1015.16~22.04.1
6.8.0-1016.17~22.04.2
6.8.0-1017.18~22.04.1
6.8.0-1018.19~22.04.1
6.8.0-1019.21~22.04.1
6.8.0-1020.22~22.04.1
6.8.0-1021.23~22.04.1
6.8.0-1023.25~22.04.1
6.8.0-1024.26~22.04.1
6.8.0-1027.29~22.04.1
6.8.0-1028.30~22.04.1
6.8.0-1029.31~22.04.1
6.8.0-1030.32~22.04.1
6.8.0-1031.33~22.04.1
6.8.0-1032.34~22.04.1
6.8.0-1033.35~22.04.1
6.8.0-1035.37~22.04.1
6.8.0-1036.38~22.04.1
6.8.0-1039.41~22.04.1
6.8.0-1040.42~22.04.1
6.8.0-1041.43~22.04.1
6.8.0-1042.44~22.04.1
6.8.0-1043.45~22.04.1
6.8.0-1044.46~22.04.1
6.8.0-1045.47~22.04.1
6.8.0-1046.49~22.04.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "linux-aws-6.8-cloud-tools-6.8.0-1047",
            "binary_version": "6.8.0-1047.50~22.04.1"
        },
        {
            "binary_name": "linux-aws-6.8-headers-6.8.0-1047",
            "binary_version": "6.8.0-1047.50~22.04.1"
        },
        {
            "binary_name": "linux-aws-6.8-tools-6.8.0-1047",
            "binary_version": "6.8.0-1047.50~22.04.1"
        },
        {
            "binary_name": "linux-buildinfo-6.8.0-1047-aws",
            "binary_version": "6.8.0-1047.50~22.04.1"
        },
        {
            "binary_name": "linux-buildinfo-6.8.0-1047-aws-64k",
            "binary_version": "6.8.0-1047.50~22.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-6.8.0-1047-aws",
            "binary_version": "6.8.0-1047.50~22.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-6.8.0-1047-aws-64k",
            "binary_version": "6.8.0-1047.50~22.04.1"
        },
        {
            "binary_name": "linux-headers-6.8.0-1047-aws",
            "binary_version": "6.8.0-1047.50~22.04.1"
        },
        {
            "binary_name": "linux-headers-6.8.0-1047-aws-64k",
            "binary_version": "6.8.0-1047.50~22.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.0-1047-aws",
            "binary_version": "6.8.0-1047.50~22.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.0-1047-aws-64k",
            "binary_version": "6.8.0-1047.50~22.04.1"
        },
        {
            "binary_name": "linux-modules-6.8.0-1047-aws",
            "binary_version": "6.8.0-1047.50~22.04.1"
        },
        {
            "binary_name": "linux-modules-6.8.0-1047-aws-64k",
            "binary_version": "6.8.0-1047.50~22.04.1"
        },
        {
            "binary_name": "linux-modules-extra-6.8.0-1047-aws",
            "binary_version": "6.8.0-1047.50~22.04.1"
        },
        {
            "binary_name": "linux-modules-extra-6.8.0-1047-aws-64k",
            "binary_version": "6.8.0-1047.50~22.04.1"
        },
        {
            "binary_name": "linux-tools-6.8.0-1047-aws",
            "binary_version": "6.8.0-1047.50~22.04.1"
        },
        {
            "binary_name": "linux-tools-6.8.0-1047-aws-64k",
            "binary_version": "6.8.0-1047.50~22.04.1"
        }
    ]
}

Database specific

cves_map 
{
    "ecosystem": "Ubuntu:22.04:LTS",
    "cves": [
        {
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"
                },
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ],
            "id": "CVE-2025-22037"
        },
        {
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
                },
                {
                    "type": "Ubuntu",
                    "score": "high"
                }
            ],
            "id": "CVE-2025-37899"
        }
    ]
}
source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8059-6.json"

Ubuntu:22.04:LTS / linux-ibm-6.8

Package

Name
linux-ibm-6.8
Purl
pkg:deb/ubuntu/linux-ibm-6.8@6.8.0-1045.45~22.04.1?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.8.0-1045.45~22.04.1

Affected versions

6.*
6.8.0-1008.8~22.04.1
6.8.0-1010.10~22.04.1
6.8.0-1011.11~22.04.1
6.8.0-1012.12~22.04.1
6.8.0-1013.13~22.04.1
6.8.0-1014.14~22.04.1
6.8.0-1015.15~22.04.1
6.8.0-1016.16~22.04.1
6.8.0-1017.17~22.04.1
6.8.0-1018.18~22.04.1
6.8.0-1019.19~22.04.1
6.8.0-1023.23~22.04.1
6.8.0-1024.24~22.04.1
6.8.0-1025.25~22.04.1
6.8.0-1026.26~22.04.1
6.8.0-1027.27~22.04.1
6.8.0-1028.28~22.04.1
6.8.0-1029.29~22.04.1
6.8.0-1030.30~22.04.1
6.8.0-1033.33~22.04.1
6.8.0-1036.36~22.04.1
6.8.0-1037.37~22.04.1
6.8.0-1038.38~22.04.1
6.8.0-1039.39~22.04.1
6.8.0-1040.40~22.04.1
6.8.0-1041.41~22.04.1
6.8.0-1042.42~22.04.1
6.8.0-1043.43~22.04.1
6.8.0-1044.44~22.04.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.8.0-1045-ibm",
            "binary_version": "6.8.0-1045.45~22.04.1"
        },
        {
            "binary_name": "linux-headers-6.8.0-1045-ibm",
            "binary_version": "6.8.0-1045.45~22.04.1"
        },
        {
            "binary_name": "linux-ibm-6.8-headers-6.8.0-1045",
            "binary_version": "6.8.0-1045.45~22.04.1"
        },
        {
            "binary_name": "linux-ibm-6.8-tools-6.8.0-1045",
            "binary_version": "6.8.0-1045.45~22.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.0-1045-ibm",
            "binary_version": "6.8.0-1045.45~22.04.1"
        },
        {
            "binary_name": "linux-modules-6.8.0-1045-ibm",
            "binary_version": "6.8.0-1045.45~22.04.1"
        },
        {
            "binary_name": "linux-modules-extra-6.8.0-1045-ibm",
            "binary_version": "6.8.0-1045.45~22.04.1"
        },
        {
            "binary_name": "linux-modules-iwlwifi-6.8.0-1045-ibm",
            "binary_version": "6.8.0-1045.45~22.04.1"
        },
        {
            "binary_name": "linux-tools-6.8.0-1045-ibm",
            "binary_version": "6.8.0-1045.45~22.04.1"
        }
    ]
}

Database specific

cves_map 
{
    "ecosystem": "Ubuntu:22.04:LTS",
    "cves": [
        {
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"
                },
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ],
            "id": "CVE-2025-22037"
        },
        {
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
                },
                {
                    "type": "Ubuntu",
                    "score": "high"
                }
            ],
            "id": "CVE-2025-37899"
        }
    ]
}
source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8059-6.json"

Ubuntu:24.04:LTS / linux-aws

Package

Name
linux-aws
Purl
pkg:deb/ubuntu/linux-aws@6.8.0-1047.50?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.8.0-1047.50

Affected versions

6.*
6.5.0-1008.8
6.6.0-1001.1
6.8.0-1001.1
6.8.0-1006.6
6.8.0-1008.8
6.8.0-1009.9
6.8.0-1010.10
6.8.0-1011.12
6.8.0-1012.13
6.8.0-1013.14
6.8.0-1014.15
6.8.0-1015.16
6.8.0-1016.17
6.8.0-1017.18
6.8.0-1018.20
6.8.0-1019.21
6.8.0-1020.22
6.8.0-1021.23
6.8.0-1023.25
6.8.0-1024.26
6.8.0-1025.27
6.8.0-1026.28
6.8.0-1027.29
6.8.0-1028.30
6.8.0-1029.31
6.8.0-1030.32
6.8.0-1031.33
6.8.0-1032.34
6.8.0-1033.35
6.8.0-1035.37
6.8.0-1036.38
6.8.0-1038.40
6.8.0-1039.41
6.8.0-1040.42
6.8.0-1041.43
6.8.0-1042.44
6.8.0-1043.45
6.8.0-1044.46
6.8.0-1045.47
6.8.0-1046.49

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "linux-aws-cloud-tools-6.8.0-1047",
            "binary_version": "6.8.0-1047.50"
        },
        {
            "binary_name": "linux-aws-headers-6.8.0-1047",
            "binary_version": "6.8.0-1047.50"
        },
        {
            "binary_name": "linux-aws-tools-6.8.0-1047",
            "binary_version": "6.8.0-1047.50"
        },
        {
            "binary_name": "linux-buildinfo-6.8.0-1047-aws",
            "binary_version": "6.8.0-1047.50"
        },
        {
            "binary_name": "linux-buildinfo-6.8.0-1047-aws-64k",
            "binary_version": "6.8.0-1047.50"
        },
        {
            "binary_name": "linux-cloud-tools-6.8.0-1047-aws",
            "binary_version": "6.8.0-1047.50"
        },
        {
            "binary_name": "linux-cloud-tools-6.8.0-1047-aws-64k",
            "binary_version": "6.8.0-1047.50"
        },
        {
            "binary_name": "linux-headers-6.8.0-1047-aws",
            "binary_version": "6.8.0-1047.50"
        },
        {
            "binary_name": "linux-headers-6.8.0-1047-aws-64k",
            "binary_version": "6.8.0-1047.50"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.0-1047-aws",
            "binary_version": "6.8.0-1047.50"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.0-1047-aws-64k",
            "binary_version": "6.8.0-1047.50"
        },
        {
            "binary_name": "linux-modules-6.8.0-1047-aws",
            "binary_version": "6.8.0-1047.50"
        },
        {
            "binary_name": "linux-modules-6.8.0-1047-aws-64k",
            "binary_version": "6.8.0-1047.50"
        },
        {
            "binary_name": "linux-modules-extra-6.8.0-1047-aws",
            "binary_version": "6.8.0-1047.50"
        },
        {
            "binary_name": "linux-modules-extra-6.8.0-1047-aws-64k",
            "binary_version": "6.8.0-1047.50"
        },
        {
            "binary_name": "linux-tools-6.8.0-1047-aws",
            "binary_version": "6.8.0-1047.50"
        },
        {
            "binary_name": "linux-tools-6.8.0-1047-aws-64k",
            "binary_version": "6.8.0-1047.50"
        }
    ]
}

Database specific

cves_map 
{
    "ecosystem": "Ubuntu:24.04:LTS",
    "cves": [
        {
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"
                },
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ],
            "id": "CVE-2025-22037"
        },
        {
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
                },
                {
                    "type": "Ubuntu",
                    "score": "high"
                }
            ],
            "id": "CVE-2025-37899"
        }
    ]
}
source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8059-6.json"

Ubuntu:24.04:LTS / linux-ibm

Package

Name
linux-ibm
Purl
pkg:deb/ubuntu/linux-ibm@6.8.0-1045.45?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.8.0-1045.45

Affected versions

6.*
6.5.0-1009.9
6.8.0-1001.1
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
6.8.0-1009.9
6.8.0-1010.10
6.8.0-1011.11
6.8.0-1012.12
6.8.0-1013.13
6.8.0-1014.14
6.8.0-1015.15
6.8.0-1016.16
6.8.0-1017.17
6.8.0-1018.18
6.8.0-1019.19
6.8.0-1022.22
6.8.0-1023.23
6.8.0-1024.24
6.8.0-1025.25
6.8.0-1026.26
6.8.0-1027.27
6.8.0-1028.28
6.8.0-1029.29
6.8.0-1030.30
6.8.0-1033.33
6.8.0-1036.36
6.8.0-1037.37
6.8.0-1038.38
6.8.0-1039.39
6.8.0-1040.40
6.8.0-1041.41
6.8.0-1042.42
6.8.0-1043.43
6.8.0-1044.44

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.8.0-1045-ibm",
            "binary_version": "6.8.0-1045.45"
        },
        {
            "binary_name": "linux-headers-6.8.0-1045-ibm",
            "binary_version": "6.8.0-1045.45"
        },
        {
            "binary_name": "linux-ibm-headers-6.8.0-1045",
            "binary_version": "6.8.0-1045.45"
        },
        {
            "binary_name": "linux-ibm-tools-6.8.0-1045",
            "binary_version": "6.8.0-1045.45"
        },
        {
            "binary_name": "linux-image-unsigned-6.8.0-1045-ibm",
            "binary_version": "6.8.0-1045.45"
        },
        {
            "binary_name": "linux-modules-6.8.0-1045-ibm",
            "binary_version": "6.8.0-1045.45"
        },
        {
            "binary_name": "linux-modules-extra-6.8.0-1045-ibm",
            "binary_version": "6.8.0-1045.45"
        },
        {
            "binary_name": "linux-modules-iwlwifi-6.8.0-1045-ibm",
            "binary_version": "6.8.0-1045.45"
        },
        {
            "binary_name": "linux-tools-6.8.0-1045-ibm",
            "binary_version": "6.8.0-1045.45"
        }
    ]
}

Database specific

cves_map 
{
    "ecosystem": "Ubuntu:24.04:LTS",
    "cves": [
        {
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"
                },
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ],
            "id": "CVE-2025-22037"
        },
        {
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
                },
                {
                    "type": "Ubuntu",
                    "score": "high"
                }
            ],
            "id": "CVE-2025-37899"
        }
    ]
}
source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8059-6.json"

Ubuntu:24.04:LTS / linux-xilinx

Package

Name
linux-xilinx
Purl
pkg:deb/ubuntu/linux-xilinx@6.8.0-1024.25?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.8.0-1024.25

Affected versions

6.*
6.8.0-1008.9
6.8.0-1009.10
6.8.0-1011.12
6.8.0-1012.13
6.8.0-1013.14
6.8.0-1014.15
6.8.0-1015.16
6.8.0-1017.18
6.8.0-1018.19
6.8.0-1019.20
6.8.0-1020.21
6.8.0-1021.22
6.8.0-1022.23
6.8.0-1023.24

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "linux-buildinfo-6.8.0-1024-xilinx",
            "binary_version": "6.8.0-1024.25"
        },
        {
            "binary_name": "linux-headers-6.8.0-1024-xilinx",
            "binary_version": "6.8.0-1024.25"
        },
        {
            "binary_name": "linux-image-6.8.0-1024-xilinx",
            "binary_version": "6.8.0-1024.25"
        },
        {
            "binary_name": "linux-modules-6.8.0-1024-xilinx",
            "binary_version": "6.8.0-1024.25"
        },
        {
            "binary_name": "linux-tools-6.8.0-1024-xilinx",
            "binary_version": "6.8.0-1024.25"
        },
        {
            "binary_name": "linux-xilinx-headers-6.8.0-1024",
            "binary_version": "6.8.0-1024.25"
        },
        {
            "binary_name": "linux-xilinx-tools-6.8.0-1024",
            "binary_version": "6.8.0-1024.25"
        }
    ]
}

Database specific

cves_map 
{
    "ecosystem": "Ubuntu:24.04:LTS",
    "cves": [
        {
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"
                },
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ],
            "id": "CVE-2025-22037"
        },
        {
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
                },
                {
                    "type": "Ubuntu",
                    "score": "high"
                }
            ],
            "id": "CVE-2025-37899"
        }
    ]
}
source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8059-6.json"