An update for systemd is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3 and openEuler-22.03-LTS Security Advisory openeuler-security@openeuler.org openEuler security committee openEuler-SA-2022-2099 Final 1.0 1.0 2022-11-18 Initial 2022-11-18 2022-11-18 openEuler SA Tool V1.0 2022-11-18 systemd security update An update for systemd is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3 and openEuler-22.03-LTS. systemd is a system and service manager that runs as PID 1 and starts the rest of the system. Security Fix(es): An off-by-one Error issue was discovered in Systemd in format_timespan() function of time-util.c. An attacker could supply specific values for time and accuracy that leads to buffer overrun in format_timespan(), leading to a Denial of Service.(CVE-2022-3821) An update for systemd is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3 and openEuler-22.03-LTS. 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-2022-2099 https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2022-3821 https://nvd.nist.gov/vuln/detail/CVE-2022-3821 openEuler-20.03-LTS-SP1 openEuler-20.03-LTS-SP3 openEuler-22.03-LTS systemd-debugsource-243-58.oe1.aarch64.rpm systemd-container-243-58.oe1.aarch64.rpm systemd-pam-243-58.oe1.aarch64.rpm systemd-resolved-243-58.oe1.aarch64.rpm systemd-libs-243-58.oe1.aarch64.rpm systemd-udev-compat-243-58.oe1.aarch64.rpm systemd-journal-remote-243-58.oe1.aarch64.rpm systemd-nspawn-243-58.oe1.aarch64.rpm systemd-243-58.oe1.aarch64.rpm systemd-debuginfo-243-58.oe1.aarch64.rpm systemd-udev-243-58.oe1.aarch64.rpm systemd-timesyncd-243-58.oe1.aarch64.rpm systemd-devel-243-58.oe1.aarch64.rpm systemd-networkd-243-58.oe1.aarch64.rpm systemd-debuginfo-243-59.oe1.aarch64.rpm systemd-container-243-59.oe1.aarch64.rpm systemd-devel-243-59.oe1.aarch64.rpm systemd-libs-243-59.oe1.aarch64.rpm systemd-udev-243-59.oe1.aarch64.rpm systemd-udev-compat-243-59.oe1.aarch64.rpm systemd-243-59.oe1.aarch64.rpm systemd-journal-remote-243-59.oe1.aarch64.rpm systemd-debugsource-243-59.oe1.aarch64.rpm systemd-249-40.oe2203.aarch64.rpm systemd-debuginfo-249-40.oe2203.aarch64.rpm systemd-devel-249-40.oe2203.aarch64.rpm systemd-timesyncd-249-40.oe2203.aarch64.rpm systemd-nspawn-249-40.oe2203.aarch64.rpm systemd-resolved-249-40.oe2203.aarch64.rpm systemd-debugsource-249-40.oe2203.aarch64.rpm systemd-container-249-40.oe2203.aarch64.rpm systemd-udev-249-40.oe2203.aarch64.rpm systemd-libs-249-40.oe2203.aarch64.rpm systemd-pam-249-40.oe2203.aarch64.rpm systemd-networkd-249-40.oe2203.aarch64.rpm systemd-help-243-58.oe1.noarch.rpm systemd-help-243-59.oe1.noarch.rpm systemd-help-249-40.oe2203.noarch.rpm systemd-243-58.oe1.src.rpm systemd-243-59.oe1.src.rpm systemd-249-40.oe2203.src.rpm systemd-debugsource-243-58.oe1.x86_64.rpm systemd-journal-remote-243-58.oe1.x86_64.rpm systemd-resolved-243-58.oe1.x86_64.rpm systemd-udev-compat-243-58.oe1.x86_64.rpm systemd-container-243-58.oe1.x86_64.rpm systemd-debuginfo-243-58.oe1.x86_64.rpm systemd-timesyncd-243-58.oe1.x86_64.rpm systemd-libs-243-58.oe1.x86_64.rpm systemd-nspawn-243-58.oe1.x86_64.rpm systemd-udev-243-58.oe1.x86_64.rpm systemd-devel-243-58.oe1.x86_64.rpm systemd-networkd-243-58.oe1.x86_64.rpm systemd-pam-243-58.oe1.x86_64.rpm systemd-243-58.oe1.x86_64.rpm systemd-debuginfo-243-59.oe1.x86_64.rpm systemd-libs-243-59.oe1.x86_64.rpm systemd-container-243-59.oe1.x86_64.rpm systemd-udev-compat-243-59.oe1.x86_64.rpm systemd-udev-243-59.oe1.x86_64.rpm systemd-journal-remote-243-59.oe1.x86_64.rpm systemd-devel-243-59.oe1.x86_64.rpm systemd-243-59.oe1.x86_64.rpm systemd-debugsource-243-59.oe1.x86_64.rpm systemd-container-249-40.oe2203.x86_64.rpm systemd-libs-249-40.oe2203.x86_64.rpm systemd-networkd-249-40.oe2203.x86_64.rpm systemd-pam-249-40.oe2203.x86_64.rpm systemd-debuginfo-249-40.oe2203.x86_64.rpm systemd-resolved-249-40.oe2203.x86_64.rpm systemd-udev-249-40.oe2203.x86_64.rpm systemd-249-40.oe2203.x86_64.rpm systemd-nspawn-249-40.oe2203.x86_64.rpm systemd-debugsource-249-40.oe2203.x86_64.rpm systemd-timesyncd-249-40.oe2203.x86_64.rpm systemd-devel-249-40.oe2203.x86_64.rpm An off-by-one Error issue was discovered in Systemd in format_timespan() function of time-util.c. An attacker could supply specific values for time and accuracy that leads to buffer overrun in format_timespan(), leading to a Denial of Service. 2022-11-18 CVE-2022-3821 openEuler-20.03-LTS-SP1 openEuler-20.03-LTS-SP3 openEuler-22.03-LTS Medium 5.5 AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H systemd security update 2022-11-18 https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-2099