Description (CNA)
A script injection vulnerability was identified in the Tuned package. The `instance_create()` D-Bus function can be called by locally logged-in users without authentication. This flaw allows a local non-privileged user to execute a D-Bus call with `script_pre` or `script_post` options that permit arbitrary scripts with their absolute paths to be passed. These user or attacker-controlled executable scripts or programs could then be executed by Tuned with root privileges that could allow attackers to local privilege escalation.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Not supplied / Not supplied | affected 2.23.0 before 2.24.1 |
| Red Hat / Fast Datapath for Red Hat Enterprise Linux 8 | unaffected 0:2.24.0-2.1.20240819gitc082797f.el8fdp before * |
| Red Hat / Fast Datapath for Red Hat Enterprise Linux 9 | unaffected 0:2.24.0-2.1.20240819gitc082797f.el9fdp before * |
| Red Hat / Red Hat Enterprise Linux 9 | unaffected 0:2.24.0-2.el9_5 before * |
| Red Hat / Red Hat Enterprise Linux 9 | unaffected 0:2.24.0-2.el9_5 before * |
| Red Hat / Fast Datapath for RHEL 7 | unaffected |
| Red Hat / Red Hat Enterprise Linux 10 | affected |
| Red Hat / Red Hat Enterprise Linux 6 | unaffected |
| Red Hat / Red Hat Enterprise Linux 7 | unaffected |
| Red Hat / Red Hat Enterprise Linux 8 | unaffected |
CWE
CWE-269
References
- https://access.redhat.com/errata/RHSA-2024:10384
- https://access.redhat.com/errata/RHSA-2025:0879
- https://access.redhat.com/errata/RHSA-2025:0880
- https://access.redhat.com/security/cve/CVE-2024-52336
- https://bugzilla.redhat.com/show_bug.cgi?id=2324540
- https://github.com/redhat-performance/tuned/releases/tag/v2.24.1
- https://security.opensuse.org/2024/11/26/tuned-instance-create.html
- https://www.openwall.com/lists/oss-security/2024/11/28/1
ADP enrichment
No English description supplied.
No references supplied.
No English description supplied.