Red Hat Product Errata RHSA-2026:13892 - Security Advisory Issued: 2026-05-06 Updated: 2026-05-06 RHSA-2026:13892 - Security Advisory Overview Updated Packages Synopsis Important: sudo security update Type/Severity Security Advisory: Important Red Hat Lightspeed patch analysis Identify and remediate systems affected by this advisory. View affected systems Topic An update for sudo is now available for Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions and Red Hat Enterprise Linux 8.8 Telecommunications Update Service. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. Description The sudo packages contain the sudo utility which allows system administrators to provide certain users with the permission to execute privileged commands, which are used for system management purposes, without having to log in as root. Security Fix(es): sudo: Sudo: Privilege escalation due to failure in privilege drop calls (CVE-2026-35535) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Solution For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 Affected Products Red Hat Enterprise Linux for x86_64 - Extended Update Support Extension 8.8 x86_64 Red Hat Enterprise Linux Server - TUS 8.8 x86_64 Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 8.8 ppc64le Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 8.8 x86_64 Fixes BZ - 2454714 - CVE-2026-35535 sudo: Sudo: Privilege escalation due to failure in privilege drop calls CVEs CVE-2026-35535 References https://access.redhat.com/security/updates/classification/#important Note: More recent versions of these packages may be available. Click a package name for more details. Red Hat Enterprise Linux for x86_64 - Extended Update Support Extension 8.8 SRPM sudo-1.9.5p2-1.el8_8.3.src.rpm SHA-256: e0e101815862fa263b04f1086f347d4b00c13a600f92cc3f7181a3e0a3ff1ec7 x86_64 sudo-1.9.5p2-1.el8_8.3.x86_64.rpm SHA-256: 41e4aac4032961af3ce41165cac75c1dac99c1a734ea1e89d9ab1e04616c8a64 sudo-debuginfo-1.9.5p2-1.el8_8.3.x86_64.rpm SHA-256: 81cee523edc9d438737ad74067d4e4834d10c9f5584416819f9aaf2f10775e0b sudo-debugsource-1.9.5p2-1.el8_8.3.x86_64.rpm SHA-256: 08f9445bc82c48b1b390c6873643a5b8fa499f3a915186fc7addcad2a98e4098 Red Hat Enterprise Linux Server - TUS 8.8 SRPM sudo-1.9.5p2-1.el8_8.3.src.rpm SHA-256: e0e101815862fa263b04f1086f347d4b00c13a600f92cc3f7181a3e0a3ff1ec7 x86_64 sudo-1.9.5p2-1.el8_8.3.x86_64.rpm SHA-256: 41e4aac4032961af3ce41165cac75c1dac99c1a734ea1e89d9ab1e04616c8a64 sudo-debuginfo-1.9.5p2-1.el8_8.3.x86_64.rpm SHA-256: 81cee523edc9d438737ad74067d4e4834d10c9f5584416819f9aaf2f10775e0b sudo-debugsource-1.9.5p2-1.el8_8.3.x86_64.rpm SHA-256: 08f9445bc82c48b1b390c6873643a5b8fa499f3a915186fc7addcad2a98e4098 Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 8.8 SRPM sudo-1.9.5p2-1.el8_8.3.src.rpm SHA-256: e0e101815862fa263b04f1086f347d4b00c13a600f92cc3f7181a3e0a3ff1ec7 ppc64le sudo-1.9.5p2-1.el8_8.3.ppc64le.rpm SHA-256: be6e38337977027666e934d073cb195bec1fe126470faf693b88ddc93d29325c sudo-debuginfo-1.9.5p2-1.el8_8.3.ppc64le.rpm SHA-256: 5df832df84f7a43e7b7f7222545fec5d9655b9abe558d4614e6facb86d4d3056 sudo-debugsource-1.9.5p2-1.el8_8.3.ppc64le.rpm SHA-256: 8455b589d4744fdd67c21b07d111796641e6ae6cd485564dfb246b446dac0c07 Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 8.8 SRPM sudo-1.9.5p2-1.el8_8.3.src.rpm SHA-256: e0e101815862fa263b04f1086f347d4b00c13a600f92cc3f7181a3e0a3ff1ec7 x86_64 sudo-1.9.5p2-1.el8_8.3.x86_64.rpm SHA-256: 41e4aac4032961af3ce41165cac75c1dac99c1a734ea1e89d9ab1e04616c8a64 sudo-debuginfo-1.9.5p2-1.el8_8.3.x86_64.rpm SHA-256: 81cee523edc9d438737ad74067d4e4834d10c9f5584416819f9aaf2f10775e0b sudo-debugsource-1.9.5p2-1.el8_8.3.x86_64.rpm SHA-256: 08f9445bc82c48b1b390c6873643a5b8fa499f3a915186fc7addcad2a98e4098 The Red Hat security contact is secalert@redhat.com . More contact details at https://access.redhat.com/security/team/contact/ .