CVE-2003-0252 (GCVE-0-2003-0252)
Vulnerability from cvelistv5 – Published: 2003-07-15 04:00 – Updated: 2024-08-08 01:50
VLAI
EPSS
VEX
Summary
Off-by-one error in the xlog function of mountd in the Linux NFS utils package (nfs-utils) before 1.0.4 allows remote attackers to cause a denial of service and possibly execute arbitrary code via certain RPC requests to mountd that do not contain newlines.
Severity
9.8 (Critical)
CWE
- n/a
Assigner
References
19 references
Date Public
2003-07-14 00:00
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[\"Broken Link\"]}]",
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-193\"}]}]"
},
"nvd": "{\"cve\":{\"id\":\"CVE-2003-0252\",\"sourceIdentifier\":\"cve@mitre.org\",\"published\":\"2003-08-18T04:00:00.000\",\"lastModified\":\"2026-04-16T00:27:16.627\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Off-by-one error in the xlog function of mountd in the Linux NFS utils package (nfs-utils) before 1.0.4 allows remote attackers to cause a denial of service and possibly execute arbitrary code via certain RPC requests to mountd that do not contain newlines.\"},{\"lang\":\"es\",\"value\":\"Error de fuera-por-uno en la funci\u00f3n xlog de mountd en el paquete de utilidades NFS para Linux anteriores a 1.0.4 permite a atacantes remotos causar una denegaci\u00f3n de servicio y posiblemente ejecutar c\u00f3digo arbitrario mediante ciertas peticiones RPC a mountd que no contienen saltos de linea.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":9.8,\"baseSeverity\":\"CRITICAL\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":5.9}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:C/I:C/A:C\",\"baseScore\":10.0,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"COMPLETE\",\"integrityImpact\":\"COMPLETE\",\"availabilityImpact\":\"COMPLETE\"},\"baseSeverity\":\"HIGH\",\"exploitabilityScore\":10.0,\"impactScore\":10.0,\"acInsufInfo\":false,\"obtainAllPrivilege\":true,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-193\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:linux-nfs:nfs-utils:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"1.0.4\",\"matchCriteriaId\":\"DF4ADA89-AAB7-4BFE-8FA8-A36123830844\"}]}]}],\"references\":[{\"url\":\"http://archives.neohapsis.com/archives/vulnwatch/2003-q3/0023.html\",\"source\":\"cve@mitre.org\",\"tags\":[\"Broken 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"redhat_vex": {
"aggregate_severity": "Important",
"current_release_date": "2025-11-21T13:34:17+00:00",
"cve": "CVE-2003-0252",
"id": "CVE-2003-0252",
"initial_release_date": "2003-07-14T00:00:00+00:00",
"product_status:fixed": "9",
"source": "Red Hat CSAF VEX",
"status": "final",
"title": "security flaw",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2003/cve-2003-0252.json",
"version": "3"
},
"suse_vex": {
"aggregate_severity": "critical",
"current_release_date": "2026-09-02T13:12:17Z",
"cve": "CVE-2003-0252",
"id": "CVE-2003-0252",
"initial_release_date": "2023-02-15T06:21:43Z",
"product_status:known_not_affected": "239",
"source": "SUSE CSAF VEX",
"status": "interim",
"title": "SUSE CVE CVE-2003-0252",
"url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2003-0252.json",
"version": "14"
}
}
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
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.
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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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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