OESA-2026-3742

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Source
https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2026-3742
Import Source
https://repo.openeuler.org/security/data/osv/OESA-2026-3742.json
JSON Data
https://api.osv.dev/v1/vulns/OESA-2026-3742
Upstream
  • CVE-2026-16742
Published
2026-09-14T16:33:55Z
Modified
2026-09-13T16:45:31Z
Severity
  • 6.7 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
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-homed contains a local privilege escalation bug via arbitrary system group addition to a local, logged in, homed-managed user, due to missing home-record signature verification on the authenticate path.(CVE-2026-16742)

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

Affected packages

openEuler:22.03-LTS-SP4 / systemd

Package

Name
systemd
Purl
pkg:rpm/openEuler/systemd&distro=openEuler-22.03-LTS-SP4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
249-116.oe2203sp4

Ecosystem specific 

{
    "aarch64": [
        "systemd-249-116.oe2203sp4.aarch64.rpm",
        "systemd-container-249-116.oe2203sp4.aarch64.rpm",
        "systemd-cryptsetup-249-116.oe2203sp4.aarch64.rpm",
        "systemd-debuginfo-249-116.oe2203sp4.aarch64.rpm",
        "systemd-debugsource-249-116.oe2203sp4.aarch64.rpm",
        "systemd-devel-249-116.oe2203sp4.aarch64.rpm",
        "systemd-libs-249-116.oe2203sp4.aarch64.rpm",
        "systemd-networkd-249-116.oe2203sp4.aarch64.rpm",
        "systemd-nspawn-249-116.oe2203sp4.aarch64.rpm",
        "systemd-pam-249-116.oe2203sp4.aarch64.rpm",
        "systemd-resolved-249-116.oe2203sp4.aarch64.rpm",
        "systemd-timesyncd-249-116.oe2203sp4.aarch64.rpm",
        "systemd-udev-249-116.oe2203sp4.aarch64.rpm"
    ],
    "noarch": [
        "systemd-help-249-116.oe2203sp4.noarch.rpm"
    ],
    "src": [
        "systemd-249-116.oe2203sp4.src.rpm"
    ],
    "x86_64": [
        "systemd-249-116.oe2203sp4.x86_64.rpm",
        "systemd-container-249-116.oe2203sp4.x86_64.rpm",
        "systemd-cryptsetup-249-116.oe2203sp4.x86_64.rpm",
        "systemd-debuginfo-249-116.oe2203sp4.x86_64.rpm",
        "systemd-debugsource-249-116.oe2203sp4.x86_64.rpm",
        "systemd-devel-249-116.oe2203sp4.x86_64.rpm",
        "systemd-libs-249-116.oe2203sp4.x86_64.rpm",
        "systemd-networkd-249-116.oe2203sp4.x86_64.rpm",
        "systemd-nspawn-249-116.oe2203sp4.x86_64.rpm",
        "systemd-pam-249-116.oe2203sp4.x86_64.rpm",
        "systemd-resolved-249-116.oe2203sp4.x86_64.rpm",
        "systemd-timesyncd-249-116.oe2203sp4.x86_64.rpm",
        "systemd-udev-249-116.oe2203sp4.x86_64.rpm"
    ]
}

Database specific

source 
"https://repo.openeuler.org/security/data/osv/OESA-2026-3742.json"