An update for systemd is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP2 and openEuler-20.03-LTS-SP3 Security Advisory openeuler-security@openeuler.org openEuler security committee openEuler-SA-2022-1503 Final 1.0 1.0 2022-01-28 Initial 2022-01-28 2022-01-28 openEuler SA Tool V1.0 2022-01-28 systemd security update An update for systemd is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP2 and openEuler-20.03-LTS-SP3. System and Service Manager. Security Fix(es): A flaw was found in systemd. An uncontrolled recursion in systemd-tmpfiles may lead to a denial of service at boot time when too many nested directories are created in /tmp.(CVE-2021-3997) An update for systemd is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP2 and openEuler-20.03-LTS-SP3. openEuler Security has rated this update as having a security impact of medium. A Common Vunlnerability Scoring System(CVSS)base score,which gives a detailed severity rating, is available for each vulnerability from the CVElink(s) in the References section. Medium systemd https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1503 https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2021-3997 https://nvd.nist.gov/vuln/detail/CVE-2021-3997 openEuler-20.03-LTS-SP1 openEuler-20.03-LTS-SP2 openEuler-20.03-LTS-SP3 systemd-devel-243-49.oe1.aarch64.rpm systemd-container-243-49.oe1.aarch64.rpm systemd-debugsource-243-49.oe1.aarch64.rpm systemd-udev-243-49.oe1.aarch64.rpm systemd-journal-remote-243-49.oe1.aarch64.rpm systemd-debuginfo-243-49.oe1.aarch64.rpm systemd-243-49.oe1.aarch64.rpm systemd-udev-compat-243-49.oe1.aarch64.rpm systemd-libs-243-49.oe1.aarch64.rpm systemd-libs-243-50.oe1.aarch64.rpm systemd-udev-compat-243-50.oe1.aarch64.rpm systemd-debuginfo-243-50.oe1.aarch64.rpm systemd-container-243-50.oe1.aarch64.rpm systemd-243-50.oe1.aarch64.rpm systemd-debugsource-243-50.oe1.aarch64.rpm systemd-udev-243-50.oe1.aarch64.rpm systemd-journal-remote-243-50.oe1.aarch64.rpm systemd-devel-243-50.oe1.aarch64.rpm systemd-udev-compat-243-51.oe1.aarch64.rpm systemd-debugsource-243-51.oe1.aarch64.rpm systemd-debuginfo-243-51.oe1.aarch64.rpm systemd-container-243-51.oe1.aarch64.rpm systemd-devel-243-51.oe1.aarch64.rpm systemd-udev-243-51.oe1.aarch64.rpm systemd-journal-remote-243-51.oe1.aarch64.rpm systemd-243-51.oe1.aarch64.rpm systemd-libs-243-51.oe1.aarch64.rpm systemd-help-243-49.oe1.noarch.rpm systemd-help-243-50.oe1.noarch.rpm systemd-help-243-51.oe1.noarch.rpm systemd-243-49.oe1.src.rpm systemd-243-50.oe1.src.rpm systemd-243-51.oe1.src.rpm systemd-udev-compat-243-49.oe1.x86_64.rpm systemd-libs-243-49.oe1.x86_64.rpm systemd-243-49.oe1.x86_64.rpm systemd-journal-remote-243-49.oe1.x86_64.rpm systemd-udev-243-49.oe1.x86_64.rpm systemd-container-243-49.oe1.x86_64.rpm systemd-debuginfo-243-49.oe1.x86_64.rpm systemd-debugsource-243-49.oe1.x86_64.rpm systemd-devel-243-49.oe1.x86_64.rpm systemd-debugsource-243-50.oe1.x86_64.rpm systemd-243-50.oe1.x86_64.rpm systemd-journal-remote-243-50.oe1.x86_64.rpm systemd-udev-243-50.oe1.x86_64.rpm systemd-debuginfo-243-50.oe1.x86_64.rpm systemd-libs-243-50.oe1.x86_64.rpm systemd-container-243-50.oe1.x86_64.rpm systemd-devel-243-50.oe1.x86_64.rpm systemd-udev-compat-243-50.oe1.x86_64.rpm systemd-243-51.oe1.x86_64.rpm systemd-debugsource-243-51.oe1.x86_64.rpm systemd-devel-243-51.oe1.x86_64.rpm systemd-udev-243-51.oe1.x86_64.rpm systemd-libs-243-51.oe1.x86_64.rpm systemd-container-243-51.oe1.x86_64.rpm systemd-debuginfo-243-51.oe1.x86_64.rpm systemd-journal-remote-243-51.oe1.x86_64.rpm systemd-udev-compat-243-51.oe1.x86_64.rpm A flaw was found in systemd. An uncontrolled recursion in systemd-tmpfiles may lead to a denial of service at boot time when too many nested directories are created in /tmp. 2022-01-28 CVE-2021-3997 openEuler-20.03-LTS-SP1 openEuler-20.03-LTS-SP2 openEuler-20.03-LTS-SP3 Medium 5.5 AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H systemd security update 2022-01-28 https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1503