fkie_cve-2014-9491
Vulnerability from fkie_nvd
Published
2015-01-20 15:59
Modified
2025-04-12 10:46
Severity ?
Summary
The devzvol_readdir function in illumos does not check the return value of a strchr call, which allows remote attackers to cause a denial of service (NULL pointer dereference and panic) via unspecified vectors.
References
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:illumos:illumos:*:*:*:*:*:*:*:*",
"matchCriteriaId": "74852B8A-730A-4AB9-BF95-7EE21C2453ED",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The devzvol_readdir function in illumos does not check the return value of a strchr call, which allows remote attackers to cause a denial of service (NULL pointer dereference and panic) via unspecified vectors."
},
{
"lang": "es",
"value": "La funci\u00f3n devzvol_readdir en illumos no comprueba el valor de retorno de una llamada strchr, lo que permite a atacantes remotos causar una denegaci\u00f3n de servicio (referencia a puntero nulo y p\u00e1nico) a trav\u00e9s de vectores no especificados."
}
],
"evaluatorComment": "\u003ca href=\"http://cwe.mitre.org/data/definitions/476.html\"\u003eCWE-476: NULL Pointer Dereference\u003c/a\u003e",
"id": "CVE-2014-9491",
"lastModified": "2025-04-12T10:46:40.837",
"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": "2015-01-20T15:59:06.627",
"references": [
{
"source": "cve@mitre.org",
"url": "http://seclists.org/oss-sec/2015/q1/27"
},
{
"source": "cve@mitre.org",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/99686"
},
{
"source": "cve@mitre.org",
"url": "https://github.com/illumos/illumos-gate/commit/d65686849024838243515b5c40ae2c479460b4b5"
},
{
"source": "cve@mitre.org",
"url": "https://www.illumos.org/issues/5421"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://seclists.org/oss-sec/2015/q1/27"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/99686"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://github.com/illumos/illumos-gate/commit/d65686849024838243515b5c40ae2c479460b4b5"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://www.illumos.org/issues/5421"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "NVD-CWE-Other"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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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.
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