An update for sudo is now available for openEuler-24.03-LTS-SP4 Security Advisory openeuler-security@openeuler.org openEuler security committee openEuler-SA-2026-3736 Final 1.0 1.0 2026-09-14 Initial 2026-09-14 2026-09-14 openEuler SA Tool V1.0 2026-09-14 sudo security update An update for sudo is now available for openEuler-24.03-LTS-SP4 Sudo is a program designed to allow a sysadmin to give limited root privileges to users and log root activity. The basic philosophy is to give as few privileges as possible but still allow people to get their work done. Security Fix(es): Sudo through 1.9.17p2 fails to apply intercept policy checks to the execveat system call in ptrace-based intercept mode. Users permitted to run specific commands can execute denied programs by calling execveat directly or through fexecve, bypassing policy enforcement and logging.(CVE-2026-82474) An update for sudo is now available for openEuler-24.03-LTS-SP4. 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 sudo https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3736 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2026-82474 https://nvd.nist.gov/vuln/detail/CVE-2026-82474 openEuler-24.03-LTS-SP4 sudo-1.9.15p5-8.oe2403sp4.aarch64.rpm sudo-debuginfo-1.9.15p5-8.oe2403sp4.aarch64.rpm sudo-debugsource-1.9.15p5-8.oe2403sp4.aarch64.rpm sudo-devel-1.9.15p5-8.oe2403sp4.aarch64.rpm sudo-1.9.15p5-8.oe2403sp4.src.rpm sudo-1.9.15p5-8.oe2403sp4.x86_64.rpm sudo-debuginfo-1.9.15p5-8.oe2403sp4.x86_64.rpm sudo-debugsource-1.9.15p5-8.oe2403sp4.x86_64.rpm sudo-devel-1.9.15p5-8.oe2403sp4.x86_64.rpm sudo-help-1.9.15p5-8.oe2403sp4.noarch.rpm Sudo through 1.9.17p2 fails to apply intercept policy checks to the execveat system call in ptrace-based intercept mode. Users permitted to run specific commands can execute denied programs by calling execveat directly or through fexecve, bypassing policy enforcement and logging. 2026-09-14 CVE-2026-82474 openEuler-24.03-LTS-SP4 High 8.5 AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N sudo security update 2026-09-14 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3736