USN-7559-1

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Source
https://ubuntu.com/security/notices/USN-7559-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-7559-1.json
JSON Data
https://api.test.osv.dev/v1/vulns/USN-7559-1
Upstream
Related
Published
2025-06-09T13:02:05Z
Modified
2026-02-10T04:48:59Z
Summary
systemd vulnerability
Details

Qualys discovered that systemd incorrectly handled metadata when processing application crashes. An attacker could possibly use this issue to expose sensitive information.

References

Affected packages

Ubuntu:Pro:20.04:LTS / systemd

Package

Name
systemd
Purl
pkg:deb/ubuntu/systemd@245.4-4ubuntu3.24+esm1?arch=source&distro=esm-infra/focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
245.4-4ubuntu3.24+esm1

Affected versions

Other
242-7ubuntu3
243-2ubuntu1
243-3ubuntu1
244-3ubuntu1
244.*
244.1-0ubuntu2
244.1-0ubuntu3
244.2-1ubuntu1
244.3-1ubuntu1
245.*
245.2-1ubuntu1
245.2-1ubuntu2
245.4-2ubuntu1
245.4-4ubuntu1
245.4-4ubuntu3
245.4-4ubuntu3.1
245.4-4ubuntu3.2
245.4-4ubuntu3.3
245.4-4ubuntu3.4
245.4-4ubuntu3.5
245.4-4ubuntu3.6
245.4-4ubuntu3.7
245.4-4ubuntu3.10
245.4-4ubuntu3.11
245.4-4ubuntu3.13
245.4-4ubuntu3.14
245.4-4ubuntu3.15
245.4-4ubuntu3.16
245.4-4ubuntu3.17
245.4-4ubuntu3.18
245.4-4ubuntu3.19
245.4-4ubuntu3.20
245.4-4ubuntu3.21
245.4-4ubuntu3.22
245.4-4ubuntu3.23
245.4-4ubuntu3.24

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libnss-myhostname",
            "binary_version": "245.4-4ubuntu3.24+esm1"
        },
        {
            "binary_name": "libnss-mymachines",
            "binary_version": "245.4-4ubuntu3.24+esm1"
        },
        {
            "binary_name": "libnss-resolve",
            "binary_version": "245.4-4ubuntu3.24+esm1"
        },
        {
            "binary_name": "libnss-systemd",
            "binary_version": "245.4-4ubuntu3.24+esm1"
        },
        {
            "binary_name": "libpam-systemd",
            "binary_version": "245.4-4ubuntu3.24+esm1"
        },
        {
            "binary_name": "libsystemd-dev",
            "binary_version": "245.4-4ubuntu3.24+esm1"
        },
        {
            "binary_name": "libsystemd0",
            "binary_version": "245.4-4ubuntu3.24+esm1"
        },
        {
            "binary_name": "libudev-dev",
            "binary_version": "245.4-4ubuntu3.24+esm1"
        },
        {
            "binary_name": "libudev1",
            "binary_version": "245.4-4ubuntu3.24+esm1"
        },
        {
            "binary_name": "systemd",
            "binary_version": "245.4-4ubuntu3.24+esm1"
        },
        {
            "binary_name": "systemd-container",
            "binary_version": "245.4-4ubuntu3.24+esm1"
        },
        {
            "binary_name": "systemd-coredump",
            "binary_version": "245.4-4ubuntu3.24+esm1"
        },
        {
            "binary_name": "systemd-journal-remote",
            "binary_version": "245.4-4ubuntu3.24+esm1"
        },
        {
            "binary_name": "systemd-sysv",
            "binary_version": "245.4-4ubuntu3.24+esm1"
        },
        {
            "binary_name": "systemd-tests",
            "binary_version": "245.4-4ubuntu3.24+esm1"
        },
        {
            "binary_name": "systemd-timesyncd",
            "binary_version": "245.4-4ubuntu3.24+esm1"
        },
        {
            "binary_name": "udev",
            "binary_version": "245.4-4ubuntu3.24+esm1"
        }
    ],
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-7559-1.json"
cves_map 
{
    "cves": [
        {
            "severity": [
                {
                    "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N",
                    "type": "CVSS_V3"
                },
                {
                    "score": "medium",
                    "type": "Ubuntu"
                }
            ],
            "id": "CVE-2025-4598"
        }
    ],
    "ecosystem": "Ubuntu:Pro:20.04:LTS"
}

Ubuntu:22.04:LTS / systemd

Package

Name
systemd
Purl
pkg:deb/ubuntu/systemd@249.11-0ubuntu3.16?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
249.11-0ubuntu3.16

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

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libnss-myhostname",
            "binary_version": "249.11-0ubuntu3.16"
        },
        {
            "binary_name": "libnss-mymachines",
            "binary_version": "249.11-0ubuntu3.16"
        },
        {
            "binary_name": "libnss-resolve",
            "binary_version": "249.11-0ubuntu3.16"
        },
        {
            "binary_name": "libnss-systemd",
            "binary_version": "249.11-0ubuntu3.16"
        },
        {
            "binary_name": "libpam-systemd",
            "binary_version": "249.11-0ubuntu3.16"
        },
        {
            "binary_name": "libsystemd-dev",
            "binary_version": "249.11-0ubuntu3.16"
        },
        {
            "binary_name": "libsystemd0",
            "binary_version": "249.11-0ubuntu3.16"
        },
        {
            "binary_name": "libudev-dev",
            "binary_version": "249.11-0ubuntu3.16"
        },
        {
            "binary_name": "libudev1",
            "binary_version": "249.11-0ubuntu3.16"
        },
        {
            "binary_name": "systemd",
            "binary_version": "249.11-0ubuntu3.16"
        },
        {
            "binary_name": "systemd-container",
            "binary_version": "249.11-0ubuntu3.16"
        },
        {
            "binary_name": "systemd-coredump",
            "binary_version": "249.11-0ubuntu3.16"
        },
        {
            "binary_name": "systemd-journal-remote",
            "binary_version": "249.11-0ubuntu3.16"
        },
        {
            "binary_name": "systemd-oomd",
            "binary_version": "249.11-0ubuntu3.16"
        },
        {
            "binary_name": "systemd-repart",
            "binary_version": "249.11-0ubuntu3.16"
        },
        {
            "binary_name": "systemd-standalone-sysusers",
            "binary_version": "249.11-0ubuntu3.16"
        },
        {
            "binary_name": "systemd-standalone-tmpfiles",
            "binary_version": "249.11-0ubuntu3.16"
        },
        {
            "binary_name": "systemd-sysv",
            "binary_version": "249.11-0ubuntu3.16"
        },
        {
            "binary_name": "systemd-tests",
            "binary_version": "249.11-0ubuntu3.16"
        },
        {
            "binary_name": "systemd-timesyncd",
            "binary_version": "249.11-0ubuntu3.16"
        },
        {
            "binary_name": "udev",
            "binary_version": "249.11-0ubuntu3.16"
        }
    ],
    "availability": "No subscription required"
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-7559-1.json"
cves_map 
{
    "cves": [
        {
            "severity": [
                {
                    "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N",
                    "type": "CVSS_V3"
                },
                {
                    "score": "medium",
                    "type": "Ubuntu"
                }
            ],
            "id": "CVE-2025-4598"
        }
    ],
    "ecosystem": "Ubuntu:22.04:LTS"
}

Ubuntu:24.04:LTS / systemd

Package

Name
systemd
Purl
pkg:deb/ubuntu/systemd@255.4-1ubuntu8.8?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
255.4-1ubuntu8.8

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

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libnss-myhostname",
            "binary_version": "255.4-1ubuntu8.8"
        },
        {
            "binary_name": "libnss-mymachines",
            "binary_version": "255.4-1ubuntu8.8"
        },
        {
            "binary_name": "libnss-resolve",
            "binary_version": "255.4-1ubuntu8.8"
        },
        {
            "binary_name": "libnss-systemd",
            "binary_version": "255.4-1ubuntu8.8"
        },
        {
            "binary_name": "libpam-systemd",
            "binary_version": "255.4-1ubuntu8.8"
        },
        {
            "binary_name": "libsystemd-dev",
            "binary_version": "255.4-1ubuntu8.8"
        },
        {
            "binary_name": "libsystemd-shared",
            "binary_version": "255.4-1ubuntu8.8"
        },
        {
            "binary_name": "libsystemd0",
            "binary_version": "255.4-1ubuntu8.8"
        },
        {
            "binary_name": "libudev-dev",
            "binary_version": "255.4-1ubuntu8.8"
        },
        {
            "binary_name": "libudev1",
            "binary_version": "255.4-1ubuntu8.8"
        },
        {
            "binary_name": "systemd",
            "binary_version": "255.4-1ubuntu8.8"
        },
        {
            "binary_name": "systemd-boot",
            "binary_version": "255.4-1ubuntu8.8"
        },
        {
            "binary_name": "systemd-boot-efi",
            "binary_version": "255.4-1ubuntu8.8"
        },
        {
            "binary_name": "systemd-container",
            "binary_version": "255.4-1ubuntu8.8"
        },
        {
            "binary_name": "systemd-coredump",
            "binary_version": "255.4-1ubuntu8.8"
        },
        {
            "binary_name": "systemd-dev",
            "binary_version": "255.4-1ubuntu8.8"
        },
        {
            "binary_name": "systemd-homed",
            "binary_version": "255.4-1ubuntu8.8"
        },
        {
            "binary_name": "systemd-journal-remote",
            "binary_version": "255.4-1ubuntu8.8"
        },
        {
            "binary_name": "systemd-oomd",
            "binary_version": "255.4-1ubuntu8.8"
        },
        {
            "binary_name": "systemd-resolved",
            "binary_version": "255.4-1ubuntu8.8"
        },
        {
            "binary_name": "systemd-standalone-sysusers",
            "binary_version": "255.4-1ubuntu8.8"
        },
        {
            "binary_name": "systemd-standalone-tmpfiles",
            "binary_version": "255.4-1ubuntu8.8"
        },
        {
            "binary_name": "systemd-sysv",
            "binary_version": "255.4-1ubuntu8.8"
        },
        {
            "binary_name": "systemd-tests",
            "binary_version": "255.4-1ubuntu8.8"
        },
        {
            "binary_name": "systemd-timesyncd",
            "binary_version": "255.4-1ubuntu8.8"
        },
        {
            "binary_name": "systemd-ukify",
            "binary_version": "255.4-1ubuntu8.8"
        },
        {
            "binary_name": "systemd-userdbd",
            "binary_version": "255.4-1ubuntu8.8"
        },
        {
            "binary_name": "udev",
            "binary_version": "255.4-1ubuntu8.8"
        }
    ],
    "availability": "No subscription required"
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-7559-1.json"
cves_map 
{
    "cves": [
        {
            "severity": [
                {
                    "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N",
                    "type": "CVSS_V3"
                },
                {
                    "score": "medium",
                    "type": "Ubuntu"
                }
            ],
            "id": "CVE-2025-4598"
        }
    ],
    "ecosystem": "Ubuntu:24.04:LTS"
}