{"schema_version":"1.7.2","id":"OESA-2026-2277","modified":"2026-05-09T12:33:49Z","published":"2026-05-09T12:33:49Z","upstream":["CVE-2026-40226"],"summary":"systemd security update","details":"systemd is a system and service manager that runs as PID 1 and starts the rest of the system.\r\n\r\nSecurity Fix(es):\n\nIn nspawn in systemd 233 through 259 before 260, an escape-to-host action can occur via a crafted optional config file.(CVE-2026-40226)","affected":[{"package":{"ecosystem":"openEuler:24.03-LTS-SP1","name":"systemd","purl":"pkg:rpm/openEuler/systemd&distro=openEuler-24.03-LTS-SP1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"255-58.oe2403sp1"}]}],"ecosystem_specific":{"aarch64":["systemd-255-58.oe2403sp1.aarch64.rpm","systemd-container-255-58.oe2403sp1.aarch64.rpm","systemd-cryptsetup-255-58.oe2403sp1.aarch64.rpm","systemd-debuginfo-255-58.oe2403sp1.aarch64.rpm","systemd-debugsource-255-58.oe2403sp1.aarch64.rpm","systemd-devel-255-58.oe2403sp1.aarch64.rpm","systemd-libs-255-58.oe2403sp1.aarch64.rpm","systemd-networkd-255-58.oe2403sp1.aarch64.rpm","systemd-nspawn-255-58.oe2403sp1.aarch64.rpm","systemd-pam-255-58.oe2403sp1.aarch64.rpm","systemd-resolved-255-58.oe2403sp1.aarch64.rpm","systemd-timesyncd-255-58.oe2403sp1.aarch64.rpm","systemd-udev-255-58.oe2403sp1.aarch64.rpm"],"noarch":["systemd-help-255-58.oe2403sp1.noarch.rpm"],"src":["systemd-255-58.oe2403sp1.src.rpm"],"x86_64":["systemd-255-58.oe2403sp1.x86_64.rpm","systemd-container-255-58.oe2403sp1.x86_64.rpm","systemd-cryptsetup-255-58.oe2403sp1.x86_64.rpm","systemd-debuginfo-255-58.oe2403sp1.x86_64.rpm","systemd-debugsource-255-58.oe2403sp1.x86_64.rpm","systemd-devel-255-58.oe2403sp1.x86_64.rpm","systemd-libs-255-58.oe2403sp1.x86_64.rpm","systemd-networkd-255-58.oe2403sp1.x86_64.rpm","systemd-nspawn-255-58.oe2403sp1.x86_64.rpm","systemd-pam-255-58.oe2403sp1.x86_64.rpm","systemd-resolved-255-58.oe2403sp1.x86_64.rpm","systemd-timesyncd-255-58.oe2403sp1.x86_64.rpm","systemd-udev-255-58.oe2403sp1.x86_64.rpm"]}}],"references":[{"type":"ADVISORY","url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-2277"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-40226"}],"database_specific":{"severity":"Medium"}}