{"document":{"aggregate_severity":{"text":"High"},"category":"csaf_vex","csaf_version":"2.0","distribution":{"text":"TuxCare License Agreement","tlp":{"label":"WHITE","url":"https://www.first.org/tlp/"}},"lang":"en","notes":[{"category":"legal_disclaimer","text":"This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Cloud Linux Inc. and provide a link to the original.","title":"Terms of Use"}],"publisher":{"category":"vendor","contact_details":"https://tuxcare.com/contact/","name":"TuxCare","namespace":"https://tuxcare.com/"},"references":[{"category":"self","summary":"Canonical URL","url":"https://security.tuxcare.com/csaf/v2/els_os/almalinux9.2esu/vex/2026/cve-2026-82474-els_os-almalinux9_2esu.json"}],"title":"Security update on CVE-2026-82474","tracking":{"current_release_date":"2026-09-22T12:32:01Z","generator":{"date":"2026-09-22T12:32:01Z","engine":{"name":"pyCSAF"}},"id":"CVE-2026-82474-ELS_OS-ALMALINUX9.2ESU","initial_release_date":"2026-08-29T17:17:00Z","revision_history":[{"date":"2026-08-29T17:17:00Z","number":"1","summary":"Initial version"},{"date":"2026-09-22T12:32:01Z","number":"2","summary":"Official 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Users permitted to run specific commands can execute denied programs by calling execveat directly or through fexecve, bypassing policy enforcement and logging.","title":"Vulnerability description"},{"category":"general","text":"The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.","title":"CVSS score applicability"}],"product_status":{"under_investigation":["AlmaLinux-9.2:sudo-0:1.9.5p2-9.el9.tuxcare.els1.x86_64","AlmaLinux-9.2:sudo-0:1.9.5p2-9.el9.tuxcare.els2.x86_64","AlmaLinux-9.2:sudo-0:1.9.5p2-9.el9.tuxcare.els3.x86_64","AlmaLinux-9.2:sudo-0:1.9.5p2-9.el9.tuxcare.els4.x86_64","AlmaLinux-9.2:sudo-devel-0:1.9.5p2-9.el9.tuxcare.els1.x86_64","AlmaLinux-9.2:sudo-devel-0:1.9.5p2-9.el9.tuxcare.els2.x86_64","AlmaLinux-9.2:sudo-devel-0:1.9.5p2-9.el9.tuxcare.els3.x86_64","AlmaLinux-9.2:sudo-devel-0:1.9.5p2-9.el9.tuxcare.els4.x86_64","AlmaLinux-9.2:sudo-python-plugin-0:1.9.5p2-9.el9.tuxcare.els1.x86_64","AlmaLinux-9.2:sudo-python-plugin-0:1.9.5p2-9.el9.tuxcare.els2.x86_64","AlmaLinux-9.2:sudo-python-plugin-0:1.9.5p2-9.el9.tuxcare.els3.x86_64","AlmaLinux-9.2:sudo-python-plugin-0:1.9.5p2-9.el9.tuxcare.els4.x86_64"]},"references":[{"category":"self","summary":"Canonical URL","url":"https://cve.tuxcare.com/els/cve/CVE-2026-82474"},{"category":"external","summary":"https://github.com/sudo-project/sudo","url":"https://github.com/sudo-project/sudo"},{"category":"external","summary":"https://github.com/sudo-project/sudo/blob/v1.9.17p2/src/exec_ptrace.c","url":"https://github.com/sudo-project/sudo/blob/v1.9.17p2/src/exec_ptrace.c"},{"category":"external","summary":"https://github.com/sudo-project/sudo/commit/71fbe42dcd5a1c8f799540583a2dfb2ae6221edf","url":"https://github.com/sudo-project/sudo/commit/71fbe42dcd5a1c8f799540583a2dfb2ae6221edf"},{"category":"external","summary":"https://www.vulncheck.com/advisories/sudo-through-1.9-17p2-intercept-policy-bypass-via-execveat","url":"https://www.vulncheck.com/advisories/sudo-through-1.9-17p2-intercept-policy-bypass-via-execveat"}],"release_date":"2026-08-29T17:17:00Z","remediations":[{"category":"none_available","date":"2026-09-22T12:17:29.994228Z","details":"Affected","product_ids":["AlmaLinux-9.2:sudo-0:1.9.5p2-9.el9.tuxcare.els1.x86_64","AlmaLinux-9.2:sudo-0:1.9.5p2-9.el9.tuxcare.els2.x86_64","AlmaLinux-9.2:sudo-0:1.9.5p2-9.el9.tuxcare.els3.x86_64","AlmaLinux-9.2:sudo-0:1.9.5p2-9.el9.tuxcare.els4.x86_64","AlmaLinux-9.2:sudo-devel-0:1.9.5p2-9.el9.tuxcare.els1.x86_64","AlmaLinux-9.2:sudo-devel-0:1.9.5p2-9.el9.tuxcare.els2.x86_64","AlmaLinux-9.2:sudo-devel-0:1.9.5p2-9.el9.tuxcare.els3.x86_64","AlmaLinux-9.2:sudo-devel-0:1.9.5p2-9.el9.tuxcare.els4.x86_64","AlmaLinux-9.2:sudo-python-plugin-0:1.9.5p2-9.el9.tuxcare.els1.x86_64","AlmaLinux-9.2:sudo-python-plugin-0:1.9.5p2-9.el9.tuxcare.els2.x86_64","AlmaLinux-9.2:sudo-python-plugin-0:1.9.5p2-9.el9.tuxcare.els3.x86_64","AlmaLinux-9.2:sudo-python-plugin-0:1.9.5p2-9.el9.tuxcare.els4.x86_64"]}],"scores":[{"cvss_v3":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":7.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"products":["AlmaLinux-9.2:sudo-0:1.9.5p2-9.el9.tuxcare.els1.x86_64","AlmaLinux-9.2:sudo-0:1.9.5p2-9.el9.tuxcare.els2.x86_64","AlmaLinux-9.2:sudo-0:1.9.5p2-9.el9.tuxcare.els3.x86_64","AlmaLinux-9.2:sudo-0:1.9.5p2-9.el9.tuxcare.els4.x86_64","AlmaLinux-9.2:sudo-devel-0:1.9.5p2-9.el9.tuxcare.els1.x86_64","AlmaLinux-9.2:sudo-devel-0:1.9.5p2-9.el9.tuxcare.els2.x86_64","AlmaLinux-9.2:sudo-devel-0:1.9.5p2-9.el9.tuxcare.els3.x86_64","AlmaLinux-9.2:sudo-devel-0:1.9.5p2-9.el9.tuxcare.els4.x86_64","AlmaLinux-9.2:sudo-python-plugin-0:1.9.5p2-9.el9.tuxcare.els1.x86_64","AlmaLinux-9.2:sudo-python-plugin-0:1.9.5p2-9.el9.tuxcare.els2.x86_64","AlmaLinux-9.2:sudo-python-plugin-0:1.9.5p2-9.el9.tuxcare.els3.x86_64","AlmaLinux-9.2:sudo-python-plugin-0:1.9.5p2-9.el9.tuxcare.els4.x86_64"]}],"threats":[{"category":"impact","details":"Important"}]}]}