FKIE_CVE-2007-3961
Vulnerability from fkie_nvd - Published: 2007-07-25 17:30 - Updated: 2026-06-16 22:43
Severity
Summary
Off-by-one error in the fsp_readdir_r function in fsplib.c in fsplib before 0.9 allows remote attackers to cause a denial of service via a directory entry whose length is exactly MAXNAMELEN, which prevents a terminating null byte from being added.
References
{
"affected": [
{
"affectedData": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"source": "cve@mitre.org"
}
],
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:fsp:c_library:*:*:*:*:*:*:*:*",
"matchCriteriaId": "E0156FD0-E89B-4817-A0C0-3A993681A0D0",
"versionEndIncluding": "0.7",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Off-by-one error in the fsp_readdir_r function in fsplib.c in fsplib before 0.9 allows remote attackers to cause a denial of service via a directory entry whose length is exactly MAXNAMELEN, which prevents a terminating null byte from being added."
},
{
"lang": "es",
"value": "Error de superaci\u00f3n de l\u00edmite (off-by-one) en la func\u00f3n fsp_readdir_r en fsplib.c en fsplib anterior a 0.9 permite a atacantes remotos provocar denegaci\u00f3n de servicio a trav\u00e9s de un directorio de entrada cuya longitud es exactamente MAXNAMELEN, lo cual previene una terminaci\u00f3n de byte nulo desde el inicio a\u00f1adido."
}
],
"evaluatorSolution": "Vendor has supplied upgrade patch: http://sourceforge.net/project/showfiles.php?group_id=93841\u0026package_id=139615\u0026release_id=526638",
"id": "CVE-2007-3961",
"lastModified": "2026-06-16T22:43:08.387",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2007-07-25T17:30:00.000",
"references": [
{
"source": "cve@mitre.org",
"url": "http://bugs.gentoo.org/show_bug.cgi?id=188252"
},
{
"source": "cve@mitre.org",
"url": "http://fsp.cvs.sourceforge.net/fsp/fsplib/ChangeLog?revision=1.17\u0026view=markup"
},
{
"source": "cve@mitre.org",
"url": "http://fsp.cvs.sourceforge.net/fsp/fsplib/fsplib.c?r1=1.19\u0026r2=1.20"
},
{
"source": "cve@mitre.org",
"url": "http://osvdb.org/38568"
},
{
"source": "cve@mitre.org",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/26184"
},
{
"source": "cve@mitre.org",
"url": "http://secunia.com/advisories/26378"
},
{
"source": "cve@mitre.org",
"url": "http://secunia.com/advisories/27501"
},
{
"source": "cve@mitre.org",
"url": "http://security.gentoo.org/glsa/glsa-200711-01.xml"
},
{
"source": "cve@mitre.org",
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2008:018"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://bugs.gentoo.org/show_bug.cgi?id=188252"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://fsp.cvs.sourceforge.net/fsp/fsplib/ChangeLog?revision=1.17\u0026view=markup"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://fsp.cvs.sourceforge.net/fsp/fsplib/fsplib.c?r1=1.19\u0026r2=1.20"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://osvdb.org/38568"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/26184"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://secunia.com/advisories/26378"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://secunia.com/advisories/27501"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://security.gentoo.org/glsa/glsa-200711-01.xml"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2008:018"
}
],
"sourceIdentifier": "cve@mitre.org",
"vendorComments": [
{
"comment": "Red Hat does not consider a user assisted client crash such as this to be a security flaw.",
"lastModified": "2007-08-10T00:00:00",
"organization": "Red Hat"
}
],
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "NVD-CWE-Other"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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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.
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- 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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