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Oracle Linux 8 ELSA-2026-11521 Sudo Important Privilege Escalation

oracle
Calendar Grey April 30, 2026
Oracle Linux Logo Esm H88
Oracle Linux 8 Sudo Update ELSA-2026-11521 fixes privilege escalation issues. Immediate action is recommended for users.
The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network:

Summary

[1.9.5p2-1.0.1.el8_10.5] - Fixes sudo -s unclosed sessions when use_pty option used [Orabug: 36952911] [1.9.5p2-1.5] RHEL 8.10.0.Z ERRATUM - CVE-2026-35535 - Privilege escalation due to failure in privilege drop calls Resolves: RHEL-166060 [1.9.5p2-1.3] RHEL 8.10.0.Z ERRATUM - sudo passes SHELL environment variable twice to the shell being executed [rhel-8] Resolves: RHEL-127360 [1.9.5p2-1.2] RHEL 8.10.0.Z ERRATUM - Reintroduce cmnd_no_wait Resolves: RHEL-51956 - Missing separator in the log Resolves: RHEL-71913 [1.9.5p2-1.1] RHEL 8.10.0.Z ERRATUM - CVE-2025-32462 sudo: LPE via host option Resolves: RHEL-100014

Topics%20covered

Topics Covered

security advisory privilege escalation important sudo kernel updates Oracle

SRPMs

http://oss.oracle.com/ol8/SRPMS-updates/sudo-1.9.5p2-1.0.1.el8_10.5.src.rpm

x86_64

sudo-1.9.5p2-1.0.1.el8_10.5.x86_64.rpm

aarch64

sudo-1.9.5p2-1.0.1.el8_10.5.aarch64.rpm

Severity
important
Lowest
Low
Medium
High
Critical

Related CVEs: CVE-2026-35535

Topics%20covered

Topics Covered

security advisory privilege escalation important sudo kernel updates Oracle

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