OESA-2023-1166

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Source
https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2023-1166
Import Source
https://repo.openeuler.org/security/data/osv/OESA-2023-1166.json
JSON Data
https://api.test.osv.dev/v1/vulns/OESA-2023-1166
Upstream
Published
2023-03-17T11:05:03Z
Modified
2025-08-12T05:19:05.535026Z
Summary
systemd security update
Details

systemd is a system and service manager that runs as PID 1 and starts the rest of the system.

Security Fix(es):

systemd before 247 does not adequately block local privilege escalation for some Sudo configurations, e.g., plausible sudoers files in which the "systemctl status" command may be executed. Specifically, systemd does not set LESSSECURE to 1, and thus other programs may be launched from the less program. This presents a substantial security risk when running systemctl from Sudo, because less executes as root when the terminal size is too small to show the complete systemctl output.(CVE-2023-26604)

Database specific 
{
    "severity": "High"
}
References

Affected packages

openEuler:20.03-LTS-SP1 / systemd

Package

Name
systemd
Purl
pkg:rpm/openEuler/systemd&distro=openEuler-20.03-LTS-SP1

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
243-59.oe1

Ecosystem specific 

{
    "aarch64": [
        "systemd-pam-243-59.oe1.aarch64.rpm",
        "systemd-journal-remote-243-59.oe1.aarch64.rpm",
        "systemd-debuginfo-243-59.oe1.aarch64.rpm",
        "systemd-networkd-243-59.oe1.aarch64.rpm",
        "systemd-devel-243-59.oe1.aarch64.rpm",
        "systemd-243-59.oe1.aarch64.rpm",
        "systemd-udev-compat-243-59.oe1.aarch64.rpm",
        "systemd-debugsource-243-59.oe1.aarch64.rpm",
        "systemd-resolved-243-59.oe1.aarch64.rpm",
        "systemd-timesyncd-243-59.oe1.aarch64.rpm",
        "systemd-libs-243-59.oe1.aarch64.rpm",
        "systemd-udev-243-59.oe1.aarch64.rpm",
        "systemd-nspawn-243-59.oe1.aarch64.rpm",
        "systemd-container-243-59.oe1.aarch64.rpm"
    ],
    "noarch": [
        "systemd-help-243-59.oe1.noarch.rpm"
    ],
    "x86_64": [
        "systemd-journal-remote-243-59.oe1.x86_64.rpm",
        "systemd-networkd-243-59.oe1.x86_64.rpm",
        "systemd-243-59.oe1.x86_64.rpm",
        "systemd-debugsource-243-59.oe1.x86_64.rpm",
        "systemd-container-243-59.oe1.x86_64.rpm",
        "systemd-resolved-243-59.oe1.x86_64.rpm",
        "systemd-timesyncd-243-59.oe1.x86_64.rpm",
        "systemd-debuginfo-243-59.oe1.x86_64.rpm",
        "systemd-devel-243-59.oe1.x86_64.rpm",
        "systemd-udev-243-59.oe1.x86_64.rpm",
        "systemd-nspawn-243-59.oe1.x86_64.rpm",
        "systemd-udev-compat-243-59.oe1.x86_64.rpm",
        "systemd-pam-243-59.oe1.x86_64.rpm",
        "systemd-libs-243-59.oe1.x86_64.rpm"
    ],
    "src": [
        "systemd-243-59.oe1.src.rpm"
    ]
}