CVE-2024-52336

{"id": "CVE-2024-52336", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "[email protected]", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "published": "2024-11-26T16:15:17.093", "references": [{"url": "https://access.redhat.com/errata/RHSA-2024:10384", "source": "[email protected]"}, {"url": "https://access.redhat.com/errata/RHSA-2025:0879", "source": "[email protected]"}, {"url": "https://access.redhat.com/errata/RHSA-2025:0880", "source": "[email protected]"}, {"url": "https://access.redhat.com/security/cve/CVE-2024-52336", "source": "[email protected]"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2324540", "source": "[email protected]"}, {"url": "https://security.opensuse.org/2024/11/26/tuned-instance-create.html", "source": "[email protected]"}, {"url": "https://www.openwall.com/lists/oss-security/2024/11/28/1", "source": "[email protected]"}, {"url": "https://security.opensuse.org/2024/11/26/tuned-instance-create.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.openwall.com/lists/oss-security/2024/11/28/2", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Secondary", "source": "[email protected]", "description": [{"lang": "en", "value": "CWE-269"}]}], "descriptions": [{"lang": "en", "value": "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."}, {"lang": "es", "value": "Se identific\u00f3 una vulnerabilidad de inyecci\u00f3n de scripts en el paquete Tuned. La funci\u00f3n `instance_create()` de D-Bus puede ser invocada por usuarios que hayan iniciado sesi\u00f3n localmente sin autenticaci\u00f3n. Esta falla permite que un usuario local sin privilegios ejecute una llamada de D-Bus con opciones `script_pre` o `script_post` que permiten pasar scripts arbitrarios con sus rutas absolutas. Estos scripts o programas ejecutables controlados por el usuario o el atacante podr\u00edan ser ejecutados por Tuned con privilegios de superusuario, lo que podr\u00eda permitir a los atacantes una escalada de privilegios local."}], "lastModified": "2025-02-03T20:15:33.123", "sourceIdentifier": "[email protected]"}