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92 lines
3.5 KiB
JSON
92 lines
3.5 KiB
JSON
{
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"id": "CVE-2024-52336",
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"sourceIdentifier": "secalert@redhat.com",
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"published": "2024-11-26T16:15:17.093",
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"lastModified": "2025-02-03T20:15:33.123",
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"vulnStatus": "Awaiting Analysis",
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"cveTags": [],
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"descriptions": [
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{
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"lang": "en",
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"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."
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},
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{
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"lang": "es",
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"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."
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}
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],
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"metrics": {
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"cvssMetricV31": [
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{
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"source": "secalert@redhat.com",
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"type": "Secondary",
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"cvssData": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
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"baseScore": 7.8,
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"baseSeverity": "HIGH",
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"attackVector": "LOCAL",
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"attackComplexity": "LOW",
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"privilegesRequired": "LOW",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "HIGH",
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"availabilityImpact": "HIGH"
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},
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"exploitabilityScore": 1.8,
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"impactScore": 5.9
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}
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]
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},
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"weaknesses": [
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{
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"source": "secalert@redhat.com",
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"type": "Secondary",
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"description": [
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{
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"lang": "en",
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"value": "CWE-269"
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}
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]
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}
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],
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"references": [
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{
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"url": "https://access.redhat.com/errata/RHSA-2024:10384",
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"source": "secalert@redhat.com"
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},
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{
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"url": "https://access.redhat.com/errata/RHSA-2025:0879",
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"source": "secalert@redhat.com"
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},
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{
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"url": "https://access.redhat.com/errata/RHSA-2025:0880",
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"source": "secalert@redhat.com"
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},
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{
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"url": "https://access.redhat.com/security/cve/CVE-2024-52336",
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"source": "secalert@redhat.com"
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},
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{
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"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2324540",
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"source": "secalert@redhat.com"
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},
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{
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"url": "https://security.opensuse.org/2024/11/26/tuned-instance-create.html",
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"source": "secalert@redhat.com"
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},
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{
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"url": "https://www.openwall.com/lists/oss-security/2024/11/28/1",
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"source": "secalert@redhat.com"
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},
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{
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"url": "https://security.opensuse.org/2024/11/26/tuned-instance-create.html",
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"source": "af854a3a-2127-422b-91ae-364da2661108"
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},
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{
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"url": "https://www.openwall.com/lists/oss-security/2024/11/28/2",
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"source": "af854a3a-2127-422b-91ae-364da2661108"
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}
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]
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} |