uutils coreutils versions before 0.10.0 apply setuid or setgid mode to install destinations before finalizing ownership changes, allowing privileged users to leave setuid executables owned by the privileged invoker when ownership changes fail. Attackers can execute leftover setuid files with elevated privileges when ownership change operations fail on capability-restricted systems.
Advisories
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Fixes
Solution
No solution given by the vendor.
Workaround
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References
History
Fri, 18 Sep 2026 14:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | uutils coreutils versions before 0.10.0 apply setuid or setgid mode to install destinations before finalizing ownership changes, allowing privileged users to leave setuid executables owned by the privileged invoker when ownership changes fail. Attackers can execute leftover setuid files with elevated privileges when ownership change operations fail on capability-restricted systems. | |
| Title | uutils coreutils 0.0.18 before 0.10.0 Privilege Escalation via setuid | |
| First Time appeared |
Uutils
Uutils coreutils |
|
| Weaknesses | CWE-281 | |
| CPEs | cpe:2.3:a:uutils:coreutils:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Uutils
Uutils coreutils |
|
| References |
|
|
| Metrics |
cvssV3_1
|
Projects
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Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-09-18T14:23:20.877Z
Reserved: 2026-09-18T13:30:25.933Z
Link: CVE-2026-93658
No data.
Status : Received
Published: 2026-09-18T15:17:22.360
Modified: 2026-09-18T15:17:22.360
Link: CVE-2026-93658
No data.
OpenCVE Enrichment
No data.
Weaknesses