fkie_cve-2024-45497
Vulnerability from fkie_nvd
Published
2024-12-31 03:15
Modified
2024-12-31 03:15
Severity ?
Summary
A flaw was found in the OpenShift build process, where the docker-build container is configured with a hostPath volume mount that maps the node's /var/lib/kubelet/config.json file into the build pod. This file contains sensitive credentials necessary for pulling images from private repositories. The mount is not read-only, which allows the attacker to overwrite it. By modifying the config.json file, the attacker can cause a denial of service by preventing the node from pulling new images and potentially exfiltrating sensitive secrets. This flaw impacts the availability of services dependent on image pulls and exposes sensitive information to unauthorized parties.
References
Impacted products
| Vendor | Product | Version |
|---|
{
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A flaw was found in the OpenShift build process, where the docker-build container is configured with a hostPath volume mount that maps the node\u0027s /var/lib/kubelet/config.json file into the build pod. This file contains sensitive credentials necessary for pulling images from private repositories. The mount is not read-only, which allows the attacker to overwrite it. By modifying the config.json file, the attacker can cause a denial of service by preventing the node from pulling new images and potentially exfiltrating sensitive secrets. This flaw impacts the availability of services dependent on image pulls and exposes sensitive information to unauthorized parties."
},
{
"lang": "es",
"value": "Se encontr\u00f3 una falla en el proceso de compilaci\u00f3n de OpenShift, donde el contenedor docker-build est\u00e1 configurado con un montaje de volumen hostPath que asigna el archivo /var/lib/kubelet/config.json del nodo al pod de compilaci\u00f3n. Este archivo contiene credenciales confidenciales necesarias para extraer im\u00e1genes de repositorios privados. El montaje no es de solo lectura, lo que permite al atacante sobrescribirlo. Al modificar el archivo config.json, el atacante puede provocar una denegaci\u00f3n de servicio al evitar que el nodo extraiga nuevas im\u00e1genes y potencialmente exfiltre secretos confidenciales. Esta falla afecta la disponibilidad de los servicios que dependen de la extracci\u00f3n de im\u00e1genes y expone informaci\u00f3n confidencial a terceros no autorizados."
}
],
"id": "CVE-2024-45497",
"lastModified": "2024-12-31T03:15:05.543",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.6,
"baseSeverity": "HIGH",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 4.7,
"source": "secalert@redhat.com",
"type": "Secondary"
}
]
},
"published": "2024-12-31T03:15:05.543",
"references": [
{
"source": "secalert@redhat.com",
"url": "https://access.redhat.com/security/cve/CVE-2024-45497"
},
{
"source": "secalert@redhat.com",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2308673"
}
],
"sourceIdentifier": "secalert@redhat.com",
"vulnStatus": "Awaiting Analysis",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-732"
}
],
"source": "secalert@redhat.com",
"type": "Secondary"
}
]
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.