FKIE_CVE-2018-14660
Vulnerability from fkie_nvd - Published: 2018-11-01 14:29 - Updated: 2026-06-17 01:41
Severity
Summary
A flaw was found in glusterfs server through versions 4.1.4 and 3.1.2 which allowed repeated usage of GF_META_LOCK_KEY xattr. A remote, authenticated attacker could use this flaw to create multiple locks for single inode by using setxattr repetitively resulting in memory exhaustion of glusterfs server node.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| gluster | glusterfs | * | |
| gluster | glusterfs | * | |
| redhat | virtualization_host | 4.0 | |
| redhat | enterprise_linux_server | 6.0 | |
| redhat | enterprise_linux_server | 7.0 | |
| redhat | virtualization | 4.0 | |
| redhat | virtualization_host | 4.0 | |
| redhat | enterprise_linux | 7.0 | |
| debian | debian_linux | 9.0 |
{
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{
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{
"product": "glusterfs",
"vendor": "[UNKNOWN]",
"versions": [
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"version": "affected versions through 4.1.4"
},
{
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}
]
}
],
"source": "secalert@redhat.com"
}
],
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"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A flaw was found in glusterfs server through versions 4.1.4 and 3.1.2 which allowed repeated usage of GF_META_LOCK_KEY xattr. A remote, authenticated attacker could use this flaw to create multiple locks for single inode by using setxattr repetitively resulting in memory exhaustion of glusterfs server node."
},
{
"lang": "es",
"value": "Se ha encontrado un error en el servidor glusterfs hasta las versiones 4.1.4 y 3.1.2 que permit\u00eda el uso repetido del xattr GF_META_LOCK_KEY. Un atacante autenticado remoto podr\u00eda emplear este error para crear m\u00faltiples bloqueos para un \u00fanico inode mediante el uso repetido de setxattr, lo que resulta en el agotamiento de la memoria del nodo del servidor glusterfs."
}
],
"id": "CVE-2018-14660",
"lastModified": "2026-06-17T01:41:23.853",
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"baseScore": 4.0,
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"vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:P",
"version": "2.0"
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"published": "2018-11-01T14:29:00.313",
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}
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Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
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The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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