USN-7906-3

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: - x86 architecture; - Cryptographic API; - Android drivers; - TTY drivers; - F2FS file system; - 9P file system network protocol; (CVE-2025-40025, CVE-2025-40026, CVE-2025-40027, CVE-2025-40028, CVE-2025-40108, CVE-2025-40109)

References

Affected packages

Ubuntu:25.10 / linux-raspi

Package

Name: linux-raspi
Purl: pkg:deb/ubuntu/linux-raspi@6.17.0-1005.5?arch=source&distro=questing

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

6.17.0-1005.5

Affected versions

6.*

6.14.0-1005.5

6.17.0-1003.3

6.17.0-1004.4

Ecosystem specific

{
    "binaries": [
        {
            "binary_version": "6.17.0-1005.5",
            "binary_name": "linux-buildinfo-6.17.0-1005-raspi"
        },
        {
            "binary_version": "6.17.0-1005.5",
            "binary_name": "linux-headers-6.17.0-1005-raspi"
        },
        {
            "binary_version": "6.17.0-1005.5",
            "binary_name": "linux-image-6.17.0-1005-raspi"
        },
        {
            "binary_version": "6.17.0-1005.5",
            "binary_name": "linux-modules-6.17.0-1005-raspi"
        },
        {
            "binary_version": "6.17.0-1005.5",
            "binary_name": "linux-raspi-headers-6.17.0-1005"
        },
        {
            "binary_version": "6.17.0-1005.5",
            "binary_name": "linux-raspi-tools-6.17.0-1005"
        },
        {
            "binary_version": "6.17.0-1005.5",
            "binary_name": "linux-tools-6.17.0-1005-raspi"
        }
    ],
    "availability": "No subscription required"
}

Database specific

cves_map

{
    "ecosystem": "Ubuntu:25.10",
    "cves": [
        {
            "id": "CVE-2025-40025",
            "severity": [
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ]
        },
        {
            "id": "CVE-2025-40026",
            "severity": [
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ]
        },
        {
            "id": "CVE-2025-40027",
            "severity": [
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ]
        },
        {
            "id": "CVE-2025-40028",
            "severity": [
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ]
        },
        {
            "id": "CVE-2025-40108",
            "severity": [
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ]
        },
        {
            "id": "CVE-2025-40109",
            "severity": [
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ]
        }
    ]
}

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-7906-3.json"