An update for systemd is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP4,openEuler-22.03-LTS,openEuler-22.03-LTS-SP1,openEuler-22.03-LTS-SP2 and openEuler-22.03-LTS-SP3 Security Advisory openeuler-security@openeuler.org openEuler security committee openEuler-SA-2024-1489 Final 1.0 1.0 2024-04-26 Initial 2024-04-26 2024-04-26 openEuler SA Tool V1.0 2024-04-26 systemd security update An update for systemd is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP4,openEuler-22.03-LTS,openEuler-22.03-LTS-SP1,openEuler-22.03-LTS-SP2 and openEuler-22.03-LTS-SP3. systemd is a system and service manager that runs as PID 1 and starts the rest of the system. Security Fix(es): Certain DNSSEC aspects of the DNS protocol (in RFC 4033, 4034, 4035, 6840, and related RFCs) allow remote attackers to cause a denial of service (CPU consumption) via one or more DNSSEC responses, aka the "KeyTrap" issue. One of the concerns is that, when there is a zone with many DNSKEY and RRSIG records, the protocol specification implies that an algorithm must evaluate all combinations of DNSKEY and RRSIG records.(CVE-2023-50387) The Closest Encloser Proof aspect of the DNS protocol (in RFC 5155 when RFC 9276 guidance is skipped) allows remote attackers to cause a denial of service (CPU consumption for SHA-1 computations) via DNSSEC responses in a random subdomain attack, aka the "NSEC3" issue. The RFC 5155 specification implies that an algorithm must perform thousands of iterations of a hash function in certain situations.(CVE-2023-50868) An update for systemd is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP4,openEuler-22.03-LTS,openEuler-22.03-LTS-SP1,openEuler-22.03-LTS-SP2 and openEuler-22.03-LTS-SP3. openEuler Security has rated this update as having a security impact of high. 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. High systemd https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2024-1489 https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2023-50387 https://www.openeuler.org/en/security/cve/detail.html?id=CVE-2023-50868 https://nvd.nist.gov/vuln/detail/CVE-2023-50387 https://nvd.nist.gov/vuln/detail/CVE-2023-50868 openEuler-20.03-LTS-SP1 openEuler-20.03-LTS-SP4 openEuler-22.03-LTS openEuler-22.03-LTS-SP1 openEuler-22.03-LTS-SP2 openEuler-22.03-LTS-SP3 systemd-debuginfo-243-78.oe1.aarch64.rpm systemd-resolved-243-78.oe1.aarch64.rpm systemd-nspawn-243-78.oe1.aarch64.rpm systemd-243-78.oe1.aarch64.rpm systemd-networkd-243-78.oe1.aarch64.rpm systemd-container-243-78.oe1.aarch64.rpm systemd-devel-243-78.oe1.aarch64.rpm systemd-timesyncd-243-78.oe1.aarch64.rpm systemd-journal-remote-243-78.oe1.aarch64.rpm systemd-debugsource-243-78.oe1.aarch64.rpm systemd-pam-243-78.oe1.aarch64.rpm systemd-libs-243-78.oe1.aarch64.rpm systemd-udev-243-78.oe1.aarch64.rpm systemd-udev-compat-243-78.oe1.aarch64.rpm systemd-container-243-78.oe2003sp4.aarch64.rpm systemd-243-78.oe2003sp4.aarch64.rpm systemd-debuginfo-243-78.oe2003sp4.aarch64.rpm systemd-devel-243-78.oe2003sp4.aarch64.rpm systemd-udev-243-78.oe2003sp4.aarch64.rpm systemd-libs-243-78.oe2003sp4.aarch64.rpm systemd-journal-remote-243-78.oe2003sp4.aarch64.rpm systemd-udev-compat-243-78.oe2003sp4.aarch64.rpm systemd-debugsource-243-78.oe2003sp4.aarch64.rpm systemd-container-249-75.oe2203.aarch64.rpm systemd-nspawn-249-75.oe2203.aarch64.rpm systemd-249-75.oe2203.aarch64.rpm systemd-debugsource-249-75.oe2203.aarch64.rpm systemd-timesyncd-249-75.oe2203.aarch64.rpm systemd-debuginfo-249-75.oe2203.aarch64.rpm systemd-pam-249-75.oe2203.aarch64.rpm systemd-networkd-249-75.oe2203.aarch64.rpm systemd-libs-249-75.oe2203.aarch64.rpm systemd-devel-249-75.oe2203.aarch64.rpm systemd-resolved-249-75.oe2203.aarch64.rpm systemd-udev-249-75.oe2203.aarch64.rpm systemd-debugsource-249-75.oe2203sp1.aarch64.rpm systemd-container-249-75.oe2203sp1.aarch64.rpm systemd-devel-249-75.oe2203sp1.aarch64.rpm systemd-249-75.oe2203sp1.aarch64.rpm systemd-libs-249-75.oe2203sp1.aarch64.rpm systemd-debuginfo-249-75.oe2203sp1.aarch64.rpm systemd-timesyncd-249-75.oe2203sp1.aarch64.rpm systemd-pam-249-75.oe2203sp1.aarch64.rpm systemd-udev-249-75.oe2203sp1.aarch64.rpm systemd-networkd-249-75.oe2203sp1.aarch64.rpm systemd-nspawn-249-75.oe2203sp1.aarch64.rpm systemd-resolved-249-75.oe2203sp1.aarch64.rpm systemd-debugsource-249-74.oe2203sp2.aarch64.rpm systemd-249-74.oe2203sp2.aarch64.rpm systemd-libs-249-74.oe2203sp2.aarch64.rpm systemd-debuginfo-249-74.oe2203sp2.aarch64.rpm systemd-networkd-249-74.oe2203sp2.aarch64.rpm systemd-devel-249-74.oe2203sp2.aarch64.rpm systemd-resolved-249-74.oe2203sp2.aarch64.rpm systemd-nspawn-249-74.oe2203sp2.aarch64.rpm systemd-udev-249-74.oe2203sp2.aarch64.rpm systemd-container-249-74.oe2203sp2.aarch64.rpm systemd-pam-249-74.oe2203sp2.aarch64.rpm systemd-timesyncd-249-74.oe2203sp2.aarch64.rpm systemd-debugsource-249-77.oe2203sp3.aarch64.rpm systemd-libs-249-77.oe2203sp3.aarch64.rpm systemd-devel-249-77.oe2203sp3.aarch64.rpm systemd-networkd-249-77.oe2203sp3.aarch64.rpm systemd-nspawn-249-77.oe2203sp3.aarch64.rpm systemd-pam-249-77.oe2203sp3.aarch64.rpm systemd-udev-249-77.oe2203sp3.aarch64.rpm systemd-249-77.oe2203sp3.aarch64.rpm systemd-container-249-77.oe2203sp3.aarch64.rpm systemd-resolved-249-77.oe2203sp3.aarch64.rpm systemd-debuginfo-249-77.oe2203sp3.aarch64.rpm systemd-timesyncd-249-77.oe2203sp3.aarch64.rpm systemd-help-243-78.oe1.noarch.rpm systemd-help-243-78.oe2003sp4.noarch.rpm systemd-help-249-75.oe2203.noarch.rpm systemd-help-249-75.oe2203sp1.noarch.rpm systemd-help-249-74.oe2203sp2.noarch.rpm systemd-help-249-77.oe2203sp3.noarch.rpm systemd-243-78.oe1.src.rpm systemd-243-78.oe2003sp4.src.rpm systemd-249-75.oe2203.src.rpm systemd-249-75.oe2203sp1.src.rpm systemd-249-74.oe2203sp2.src.rpm systemd-249-77.oe2203sp3.src.rpm systemd-container-243-78.oe1.x86_64.rpm systemd-libs-243-78.oe1.x86_64.rpm systemd-networkd-243-78.oe1.x86_64.rpm systemd-debugsource-243-78.oe1.x86_64.rpm systemd-udev-243-78.oe1.x86_64.rpm systemd-nspawn-243-78.oe1.x86_64.rpm systemd-pam-243-78.oe1.x86_64.rpm systemd-debuginfo-243-78.oe1.x86_64.rpm systemd-udev-compat-243-78.oe1.x86_64.rpm systemd-243-78.oe1.x86_64.rpm systemd-journal-remote-243-78.oe1.x86_64.rpm systemd-devel-243-78.oe1.x86_64.rpm systemd-timesyncd-243-78.oe1.x86_64.rpm systemd-resolved-243-78.oe1.x86_64.rpm systemd-devel-243-78.oe2003sp4.x86_64.rpm systemd-libs-243-78.oe2003sp4.x86_64.rpm systemd-debuginfo-243-78.oe2003sp4.x86_64.rpm systemd-container-243-78.oe2003sp4.x86_64.rpm systemd-udev-compat-243-78.oe2003sp4.x86_64.rpm systemd-journal-remote-243-78.oe2003sp4.x86_64.rpm systemd-udev-243-78.oe2003sp4.x86_64.rpm systemd-243-78.oe2003sp4.x86_64.rpm systemd-debugsource-243-78.oe2003sp4.x86_64.rpm systemd-libs-249-75.oe2203.x86_64.rpm systemd-container-249-75.oe2203.x86_64.rpm systemd-udev-249-75.oe2203.x86_64.rpm systemd-nspawn-249-75.oe2203.x86_64.rpm systemd-timesyncd-249-75.oe2203.x86_64.rpm systemd-249-75.oe2203.x86_64.rpm systemd-debuginfo-249-75.oe2203.x86_64.rpm systemd-networkd-249-75.oe2203.x86_64.rpm systemd-debugsource-249-75.oe2203.x86_64.rpm systemd-resolved-249-75.oe2203.x86_64.rpm systemd-devel-249-75.oe2203.x86_64.rpm systemd-pam-249-75.oe2203.x86_64.rpm systemd-networkd-249-75.oe2203sp1.x86_64.rpm systemd-pam-249-75.oe2203sp1.x86_64.rpm systemd-debuginfo-249-75.oe2203sp1.x86_64.rpm systemd-udev-249-75.oe2203sp1.x86_64.rpm systemd-timesyncd-249-75.oe2203sp1.x86_64.rpm systemd-debugsource-249-75.oe2203sp1.x86_64.rpm systemd-devel-249-75.oe2203sp1.x86_64.rpm systemd-libs-249-75.oe2203sp1.x86_64.rpm systemd-container-249-75.oe2203sp1.x86_64.rpm systemd-249-75.oe2203sp1.x86_64.rpm systemd-nspawn-249-75.oe2203sp1.x86_64.rpm systemd-resolved-249-75.oe2203sp1.x86_64.rpm systemd-nspawn-249-74.oe2203sp2.x86_64.rpm systemd-timesyncd-249-74.oe2203sp2.x86_64.rpm systemd-container-249-74.oe2203sp2.x86_64.rpm systemd-249-74.oe2203sp2.x86_64.rpm systemd-libs-249-74.oe2203sp2.x86_64.rpm systemd-debugsource-249-74.oe2203sp2.x86_64.rpm systemd-devel-249-74.oe2203sp2.x86_64.rpm systemd-networkd-249-74.oe2203sp2.x86_64.rpm systemd-resolved-249-74.oe2203sp2.x86_64.rpm systemd-pam-249-74.oe2203sp2.x86_64.rpm systemd-udev-249-74.oe2203sp2.x86_64.rpm systemd-debuginfo-249-74.oe2203sp2.x86_64.rpm systemd-libs-249-77.oe2203sp3.x86_64.rpm systemd-249-77.oe2203sp3.x86_64.rpm systemd-timesyncd-249-77.oe2203sp3.x86_64.rpm systemd-udev-249-77.oe2203sp3.x86_64.rpm systemd-resolved-249-77.oe2203sp3.x86_64.rpm systemd-networkd-249-77.oe2203sp3.x86_64.rpm systemd-debuginfo-249-77.oe2203sp3.x86_64.rpm systemd-devel-249-77.oe2203sp3.x86_64.rpm systemd-nspawn-249-77.oe2203sp3.x86_64.rpm systemd-container-249-77.oe2203sp3.x86_64.rpm systemd-debugsource-249-77.oe2203sp3.x86_64.rpm systemd-pam-249-77.oe2203sp3.x86_64.rpm Certain DNSSEC aspects of the DNS protocol (in RFC 4033, 4034, 4035, 6840, and related RFCs) allow remote attackers to cause a denial of service (CPU consumption) via one or more DNSSEC responses, aka the KeyTrap issue. One of the concerns is that, when there is a zone with many DNSKEY and RRSIG records, the protocol specification implies that an algorithm must evaluate all combinations of DNSKEY and RRSIG records. 2024-04-26 CVE-2023-50387 openEuler-20.03-LTS-SP1 openEuler-20.03-LTS-SP4 openEuler-22.03-LTS openEuler-22.03-LTS-SP1 openEuler-22.03-LTS-SP2 openEuler-22.03-LTS-SP3 High 7.5 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H systemd security update 2024-04-26 https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2024-1489 The Closest Encloser Proof aspect of the DNS protocol (in RFC 5155 when RFC 9276 guidance is skipped) allows remote attackers to cause a denial of service (CPU consumption for SHA-1 computations) via DNSSEC responses in a random subdomain attack, aka the "NSEC3" issue. The RFC 5155 specification implies that an algorithm must perform thousands of iterations of a hash function in certain situations. 2024-04-26 CVE-2023-50868 openEuler-20.03-LTS-SP1 openEuler-20.03-LTS-SP4 openEuler-22.03-LTS openEuler-22.03-LTS-SP1 openEuler-22.03-LTS-SP2 openEuler-22.03-LTS-SP3 High 7.5 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H systemd security update 2024-04-26 https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2024-1489