USN-8119-1

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Source

https://ubuntu.com/security/notices/USN-8119-1

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8119-1.json

JSON Data

https://api.osv.dev/v1/vulns/USN-8119-1

Upstream

CVE-2026-29111

UBUNTU-CVE-2026-29111

Related

Published

2026-03-23T20:16:04Z

Modified

2026-06-05T19:59:22.366383551Z

Summary

systemd vulnerabilities

Details

It was discovered that systemd incorrectly handled certain cgroup paths. A local attacker could possibly use this issue to cause systemd to crash, resulting in a denial of service. (CVE-2026-29111)

It was discovered that the systemd udev component incorrectly handled certain fields received from the kernel. An attacker with a malicious device could possibly use this issue to execute arbitrary code as an administrator (root).

References

Affected packages

Ubuntu:22.04:LTS / systemd

Package

Name: systemd
Purl: pkg:deb/ubuntu/systemd@249.11-0ubuntu3.19?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

249.11-0ubuntu3.19

Affected versions

248.*

248.3-1ubuntu8

249.*

249.5-2ubuntu1

249.5-2ubuntu2

249.5-2ubuntu3

249.5-2ubuntu4

249.9-0ubuntu2

249.10-0ubuntu1

249.10-0ubuntu2

249.11-0ubuntu1

249.11-0ubuntu2

249.11-0ubuntu3

249.11-0ubuntu3.1

249.11-0ubuntu3.3

249.11-0ubuntu3.4

249.11-0ubuntu3.6

249.11-0ubuntu3.7

249.11-0ubuntu3.9

249.11-0ubuntu3.10

249.11-0ubuntu3.11

249.11-0ubuntu3.12

249.11-0ubuntu3.15

249.11-0ubuntu3.16

249.11-0ubuntu3.17

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "249.11-0ubuntu3.19",
            "binary_name": "libnss-myhostname"
        },
        {
            "binary_version": "249.11-0ubuntu3.19",
            "binary_name": "libnss-mymachines"
        },
        {
            "binary_version": "249.11-0ubuntu3.19",
            "binary_name": "libnss-resolve"
        },
        {
            "binary_version": "249.11-0ubuntu3.19",
            "binary_name": "libnss-systemd"
        },
        {
            "binary_version": "249.11-0ubuntu3.19",
            "binary_name": "libpam-systemd"
        },
        {
            "binary_version": "249.11-0ubuntu3.19",
            "binary_name": "libsystemd0"
        },
        {
            "binary_version": "249.11-0ubuntu3.19",
            "binary_name": "libudev1"
        },
        {
            "binary_version": "249.11-0ubuntu3.19",
            "binary_name": "systemd"
        },
        {
            "binary_version": "249.11-0ubuntu3.19",
            "binary_name": "systemd-container"
        },
        {
            "binary_version": "249.11-0ubuntu3.19",
            "binary_name": "systemd-coredump"
        },
        {
            "binary_version": "249.11-0ubuntu3.19",
            "binary_name": "systemd-journal-remote"
        },
        {
            "binary_version": "249.11-0ubuntu3.19",
            "binary_name": "systemd-oomd"
        },
        {
            "binary_version": "249.11-0ubuntu3.19",
            "binary_name": "systemd-repart"
        },
        {
            "binary_version": "249.11-0ubuntu3.19",
            "binary_name": "systemd-standalone-sysusers"
        },
        {
            "binary_version": "249.11-0ubuntu3.19",
            "binary_name": "systemd-standalone-tmpfiles"
        },
        {
            "binary_version": "249.11-0ubuntu3.19",
            "binary_name": "systemd-sysv"
        },
        {
            "binary_version": "249.11-0ubuntu3.19",
            "binary_name": "systemd-tests"
        },
        {
            "binary_version": "249.11-0ubuntu3.19",
            "binary_name": "systemd-timesyncd"
        },
        {
            "binary_version": "249.11-0ubuntu3.19",
            "binary_name": "udev"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8119-1.json"

cves_map

{
    "ecosystem": "Ubuntu:22.04:LTS",
    "cves": [
        {
            "severity": [
                {
                    "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                    "type": "CVSS_V3"
                },
                {
                    "score": "medium",
                    "type": "Ubuntu"
                }
            ],
            "id": "CVE-2026-29111"
        }
    ]
}

Ubuntu:24.04:LTS / systemd

Package

Name: systemd
Purl: pkg:deb/ubuntu/systemd@255.4-1ubuntu8.14?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

255.4-1ubuntu8.14

Affected versions

253.*

253.5-1ubuntu6

253.5-1ubuntu7

255.*

255.2-3ubuntu2

255.4-1ubuntu5

255.4-1ubuntu6

255.4-1ubuntu7

255.4-1ubuntu8

255.4-1ubuntu8.1

255.4-1ubuntu8.2

255.4-1ubuntu8.4

255.4-1ubuntu8.5

255.4-1ubuntu8.6

255.4-1ubuntu8.8

255.4-1ubuntu8.10

255.4-1ubuntu8.11

255.4-1ubuntu8.12

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "255.4-1ubuntu8.14",
            "binary_name": "libnss-myhostname"
        },
        {
            "binary_version": "255.4-1ubuntu8.14",
            "binary_name": "libnss-mymachines"
        },
        {
            "binary_version": "255.4-1ubuntu8.14",
            "binary_name": "libnss-resolve"
        },
        {
            "binary_version": "255.4-1ubuntu8.14",
            "binary_name": "libnss-systemd"
        },
        {
            "binary_version": "255.4-1ubuntu8.14",
            "binary_name": "libpam-systemd"
        },
        {
            "binary_version": "255.4-1ubuntu8.14",
            "binary_name": "libsystemd-shared"
        },
        {
            "binary_version": "255.4-1ubuntu8.14",
            "binary_name": "libsystemd0"
        },
        {
            "binary_version": "255.4-1ubuntu8.14",
            "binary_name": "libudev1"
        },
        {
            "binary_version": "255.4-1ubuntu8.14",
            "binary_name": "systemd"
        },
        {
            "binary_version": "255.4-1ubuntu8.14",
            "binary_name": "systemd-boot"
        },
        {
            "binary_version": "255.4-1ubuntu8.14",
            "binary_name": "systemd-boot-efi"
        },
        {
            "binary_version": "255.4-1ubuntu8.14",
            "binary_name": "systemd-container"
        },
        {
            "binary_version": "255.4-1ubuntu8.14",
            "binary_name": "systemd-coredump"
        },
        {
            "binary_version": "255.4-1ubuntu8.14",
            "binary_name": "systemd-homed"
        },
        {
            "binary_version": "255.4-1ubuntu8.14",
            "binary_name": "systemd-journal-remote"
        },
        {
            "binary_version": "255.4-1ubuntu8.14",
            "binary_name": "systemd-oomd"
        },
        {
            "binary_version": "255.4-1ubuntu8.14",
            "binary_name": "systemd-resolved"
        },
        {
            "binary_version": "255.4-1ubuntu8.14",
            "binary_name": "systemd-standalone-sysusers"
        },
        {
            "binary_version": "255.4-1ubuntu8.14",
            "binary_name": "systemd-standalone-tmpfiles"
        },
        {
            "binary_version": "255.4-1ubuntu8.14",
            "binary_name": "systemd-sysv"
        },
        {
            "binary_version": "255.4-1ubuntu8.14",
            "binary_name": "systemd-tests"
        },
        {
            "binary_version": "255.4-1ubuntu8.14",
            "binary_name": "systemd-timesyncd"
        },
        {
            "binary_version": "255.4-1ubuntu8.14",
            "binary_name": "systemd-ukify"
        },
        {
            "binary_version": "255.4-1ubuntu8.14",
            "binary_name": "systemd-userdbd"
        },
        {
            "binary_version": "255.4-1ubuntu8.14",
            "binary_name": "udev"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8119-1.json"

cves_map

{
    "ecosystem": "Ubuntu:24.04:LTS",
    "cves": [
        {
            "severity": [
                {
                    "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                    "type": "CVSS_V3"
                },
                {
                    "score": "medium",
                    "type": "Ubuntu"
                }
            ],
            "id": "CVE-2026-29111"
        }
    ]
}

Ubuntu:25.10 / systemd

Package

Name: systemd
Purl: pkg:deb/ubuntu/systemd@257.9-0ubuntu2.3?arch=source&distro=questing

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

257.9-0ubuntu2.3

Affected versions

257.*

257.4-1ubuntu3

257.6-1ubuntu1

257.7-1ubuntu1

257.7-1ubuntu3

257.8-0ubuntu2

257.9-0ubuntu1

257.9-0ubuntu2

257.9-0ubuntu2.1

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "257.9-0ubuntu2.3",
            "binary_name": "libnss-myhostname"
        },
        {
            "binary_version": "257.9-0ubuntu2.3",
            "binary_name": "libnss-mymachines"
        },
        {
            "binary_version": "257.9-0ubuntu2.3",
            "binary_name": "libnss-resolve"
        },
        {
            "binary_version": "257.9-0ubuntu2.3",
            "binary_name": "libnss-systemd"
        },
        {
            "binary_version": "257.9-0ubuntu2.3",
            "binary_name": "libpam-systemd"
        },
        {
            "binary_version": "257.9-0ubuntu2.3",
            "binary_name": "libsystemd-shared"
        },
        {
            "binary_version": "257.9-0ubuntu2.3",
            "binary_name": "libsystemd0"
        },
        {
            "binary_version": "257.9-0ubuntu2.3",
            "binary_name": "libudev1"
        },
        {
            "binary_version": "257.9-0ubuntu2.3",
            "binary_name": "systemd"
        },
        {
            "binary_version": "257.9-0ubuntu2.3",
            "binary_name": "systemd-boot"
        },
        {
            "binary_version": "257.9-0ubuntu2.3",
            "binary_name": "systemd-boot-efi"
        },
        {
            "binary_version": "257.9-0ubuntu2.3",
            "binary_name": "systemd-boot-tools"
        },
        {
            "binary_version": "257.9-0ubuntu2.3",
            "binary_name": "systemd-container"
        },
        {
            "binary_version": "257.9-0ubuntu2.3",
            "binary_name": "systemd-coredump"
        },
        {
            "binary_version": "257.9-0ubuntu2.3",
            "binary_name": "systemd-cryptsetup"
        },
        {
            "binary_version": "257.9-0ubuntu2.3",
            "binary_name": "systemd-homed"
        },
        {
            "binary_version": "257.9-0ubuntu2.3",
            "binary_name": "systemd-journal-remote"
        },
        {
            "binary_version": "257.9-0ubuntu2.3",
            "binary_name": "systemd-oomd"
        },
        {
            "binary_version": "257.9-0ubuntu2.3",
            "binary_name": "systemd-repart"
        },
        {
            "binary_version": "257.9-0ubuntu2.3",
            "binary_name": "systemd-resolved"
        },
        {
            "binary_version": "257.9-0ubuntu2.3",
            "binary_name": "systemd-standalone-shutdown"
        },
        {
            "binary_version": "257.9-0ubuntu2.3",
            "binary_name": "systemd-standalone-sysusers"
        },
        {
            "binary_version": "257.9-0ubuntu2.3",
            "binary_name": "systemd-standalone-tmpfiles"
        },
        {
            "binary_version": "257.9-0ubuntu2.3",
            "binary_name": "systemd-sysv"
        },
        {
            "binary_version": "257.9-0ubuntu2.3",
            "binary_name": "systemd-tests"
        },
        {
            "binary_version": "257.9-0ubuntu2.3",
            "binary_name": "systemd-timesyncd"
        },
        {
            "binary_version": "257.9-0ubuntu2.3",
            "binary_name": "systemd-ukify"
        },
        {
            "binary_version": "257.9-0ubuntu2.3",
            "binary_name": "systemd-userdbd"
        },
        {
            "binary_version": "257.9-0ubuntu2.3",
            "binary_name": "udev"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8119-1.json"

cves_map

{
    "ecosystem": "Ubuntu:25.10",
    "cves": [
        {
            "severity": [
                {
                    "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                    "type": "CVSS_V3"
                },
                {
                    "score": "medium",
                    "type": "Ubuntu"
                }
            ],
            "id": "CVE-2026-29111"
        }
    ]
}