Bug 2454714 (CVE-2026-35535)
| Summary: | CVE-2026-35535 sudo: Sudo: Privilege escalation due to failure in privilege drop calls | ||
|---|---|---|---|
| Product: | [Other] Security Response | Reporter: | OSIDB Bzimport <bzimport> |
| Component: | vulnerability | Assignee: | Product Security DevOps Team <prodsec-dev> |
| Status: | NEW --- | QA Contact: | |
| Severity: | high | Docs Contact: | |
| Priority: | high | ||
| Version: | unspecified | CC: | akhatavk, aos-team-art-private, asdas, crizzo, dpaolell, jdelft, jmitchel, jupierce, kshier, lgarciaa, mbiarnes, ppalepu, ppostler, prdhamdh, rhel-process-autobot, sghai, sidsharm, suppawar, teagle, vlaad, watson-tool-maintainers |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | --- | |
| Doc Text: |
A flaw was found in Sudo. A local user could exploit a failure in the setuid, setgid, or setgroups calls, which are used to drop privileges before running the mailer. This oversight allows for privilege escalation, enabling the user to gain elevated access on the system.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | Type: | --- | |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
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Description
OSIDB Bzimport
2026-04-03 03:01:27 UTC
This issue has been addressed in the following products: Red Hat Enterprise Linux 10 Via RHSA-2026:10758 https://access.redhat.com/errata/RHSA-2026:10758 This issue has been addressed in the following products: Red Hat Enterprise Linux 8 Via RHSA-2026:11521 https://access.redhat.com/errata/RHSA-2026:11521 This issue has been addressed in the following products: Red Hat Enterprise Linux 9 Via RHSA-2026:12310 https://access.redhat.com/errata/RHSA-2026:12310 This issue has been addressed in the following products: Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions Via RHSA-2026:13731 https://access.redhat.com/errata/RHSA-2026:13731 This issue has been addressed in the following products: Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions Via RHSA-2026:13891 https://access.redhat.com/errata/RHSA-2026:13891 This issue has been addressed in the following products: Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions Red Hat Enterprise Linux 8.8 Telecommunications Update Service Via RHSA-2026:13892 https://access.redhat.com/errata/RHSA-2026:13892 This issue has been addressed in the following products: Red Hat Enterprise Linux 6 Extended Lifecycle Support - EXTENSION Via RHSA-2026:13896 https://access.redhat.com/errata/RHSA-2026:13896 This issue has been addressed in the following products: Red Hat Enterprise Linux 10.0 Extended Update Support Via RHSA-2026:13888 https://access.redhat.com/errata/RHSA-2026:13888 This issue has been addressed in the following products: Red Hat Enterprise Linux 9.6 Extended Update Support Via RHSA-2026:13889 https://access.redhat.com/errata/RHSA-2026:13889 This issue has been addressed in the following products: Red Hat Enterprise Linux 7 Extended Lifecycle Support Via RHSA-2026:13895 https://access.redhat.com/errata/RHSA-2026:13895 This issue has been addressed in the following products: Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions Red Hat Enterprise Linux 8.6 Telecommunications Update Service Via RHSA-2026:14228 https://access.redhat.com/errata/RHSA-2026:14228 This issue has been addressed in the following products: Red Hat Enterprise Linux 9.4 Extended Update Support Via RHSA-2026:14437 https://access.redhat.com/errata/RHSA-2026:14437 This issue has been addressed in the following products: Red Hat Enterprise Linux 10 Via RHSA-2026:19067 https://access.redhat.com/errata/RHSA-2026:19067 This issue has been addressed in the following products: Red Hat Enterprise Linux 9 Via RHSA-2026:19220 https://access.redhat.com/errata/RHSA-2026:19220 This issue has been addressed in the following products: Red Hat OpenShift Container Platform 4.19 Via RHSA-2026:20040 https://access.redhat.com/errata/RHSA-2026:20040 This issue has been addressed in the following products: Red Hat OpenShift Container Platform 4.16 Via RHSA-2026:20087 https://access.redhat.com/errata/RHSA-2026:20087 This issue has been addressed in the following products: Red Hat OpenShift Container Platform 4.18 Via RHSA-2026:21656 https://access.redhat.com/errata/RHSA-2026:21656 This issue has been addressed in the following products: Red Hat OpenShift Container Platform 4.13 Via RHSA-2026:21690 https://access.redhat.com/errata/RHSA-2026:21690 This issue has been addressed in the following products: Red Hat OpenShift Container Platform 4.12 Via RHSA-2026:21695 https://access.redhat.com/errata/RHSA-2026:21695 This issue has been addressed in the following products: Red Hat OpenShift Container Platform 4.15 Via RHSA-2026:23233 https://access.redhat.com/errata/RHSA-2026:23233 This issue has been addressed in the following products: Red Hat OpenShift Container Platform 4.14 Via RHSA-2026:28887 https://access.redhat.com/errata/RHSA-2026:28887 This issue has been addressed in the following products: Red Hat OpenShift Container Platform 4.17 Via RHSA-2026:34098 https://access.redhat.com/errata/RHSA-2026:34098 |