FKIE_CVE-2008-4552
Vulnerability from fkie_nvd - Published: 2008-10-14 20:00 - Updated: 2026-06-16 22:58
Severity
Summary
The good_client function in nfs-utils 1.0.9, and possibly other versions before 1.1.3, invokes the hosts_ctl function with the wrong order of arguments, which causes TCP Wrappers to ignore netgroups and allows remote attackers to bypass intended access restrictions.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| nfs | nfs-utils | * | |
| nfs | nfs-utils | 0.2 | |
| nfs | nfs-utils | 0.2.1 | |
| nfs | nfs-utils | 0.3.1 | |
| nfs | nfs-utils | 0.3.3 | |
| nfs | nfs-utils | 1.0 | |
| nfs | nfs-utils | 1.0.1 | |
| nfs | nfs-utils | 1.0.2 | |
| nfs | nfs-utils | 1.0.3 | |
| nfs | nfs-utils | 1.0.4 | |
| nfs | nfs-utils | 1.0.6 | |
| nfs | nfs-utils | 1.0.7 | |
| nfs | nfs-utils | 1.0.7 | |
| nfs | nfs-utils | 1.0.7 | |
| nfs | nfs-utils | 1.0.8 | |
| nfs | nfs-utils | 1.0.8 | |
| nfs | nfs-utils | 1.0.8 | |
| nfs | nfs-utils | 1.0.8 | |
| nfs | nfs-utils | 1.0.8 | |
| nfs | nfs-utils | 1.0.9 | |
| nfs | nfs-utils | 1.0.10 | |
| nfs | nfs-utils | 1.0.11 | |
| nfs | nfs-utils | 1.0.12 | |
| nfs | nfs-utils | 1.1.0 | |
| nfs | nfs-utils | 1.1.0 | |
| nfs | nfs-utils | 1.1.1 |
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"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The good_client function in nfs-utils 1.0.9, and possibly other versions before 1.1.3, invokes the hosts_ctl function with the wrong order of arguments, which causes TCP Wrappers to ignore netgroups and allows remote attackers to bypass intended access restrictions."
},
{
"lang": "es",
"value": "La funci\u00f3n good_client en nfs-utils versi\u00f3n 1.0.9, y posiblemente otras versiones anteriores a 1.1.3, invoca la funci\u00f3n hosts_ctl con el orden incorrecto de argumentos, lo que causa que la TCP Wrappers ignore los netgroups y permita a los atacantes remotos omitir las restricciones de acceso previstas."
}
],
"id": "CVE-2008-4552",
"lastModified": "2026-06-16T22:58:03.450",
"metrics": {
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{
"acInsufInfo": false,
"baseSeverity": "HIGH",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 7.5,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 6.4,
"obtainAllPrivilege": false,
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"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
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}
]
},
"published": "2008-10-14T20:00:01.667",
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"value": "CWE-264"
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