fkie_cve-2009-4501
Vulnerability from fkie_nvd
Published
2009-12-31 18:30
Modified
2025-04-09 00:30
Severity ?
Summary
The zbx_get_next_field function in libs/zbxcommon/str.c in Zabbix Server before 1.6.8 allows remote attackers to cause a denial of service (crash) via a request that lacks expected separators, which triggers a NULL pointer dereference, as demonstrated using the Command keyword.
References
Impacted products
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:zabbix:zabbix:*:*:*:*:*:*:*:*",
"matchCriteriaId": "52E13E4C-E1AE-4B50-92C8-EDD8E0374E39",
"versionEndIncluding": "1.6.7",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:zabbix:zabbix:1.1.2:*:*:*:*:*:*:*",
"matchCriteriaId": "B0FB47B1-330E-4ED4-A4AF-993DC613B782",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:zabbix:zabbix:1.1.3:*:*:*:*:*:*:*",
"matchCriteriaId": "FA7AA37E-2E1A-471D-95AE-83A2CABF1DF5",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:zabbix:zabbix:1.1.4:*:*:*:*:*:*:*",
"matchCriteriaId": "DFABFF16-FD5E-4FCF-BDF8-AE8D654CEAD4",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:zabbix:zabbix:1.1.5:*:*:*:*:*:*:*",
"matchCriteriaId": "03E211F0-2F61-4503-AE89-0F750C2848B5",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:zabbix:zabbix:1.4.2:*:*:*:*:*:*:*",
"matchCriteriaId": "55BC3D41-DB27-4509-8908-0A7F0A19206E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:zabbix:zabbix:1.4.3:*:*:*:*:*:*:*",
"matchCriteriaId": "96A266AD-7853-40D0-8D1B-6ECFF34A76AA",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:zabbix:zabbix:1.4.4:*:*:*:*:*:*:*",
"matchCriteriaId": "BB1611DD-8EB1-49FE-8995-C9D853F812F3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:zabbix:zabbix:1.4.6:*:*:*:*:*:*:*",
"matchCriteriaId": "8C27222F-3FA6-4F9A-A017-37B77E536CFF",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:zabbix:zabbix:1.6.6:*:*:*:*:*:*:*",
"matchCriteriaId": "6866F9A2-3986-4F63-8DBA-23E4B59A0C11",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The zbx_get_next_field function in libs/zbxcommon/str.c in Zabbix Server before 1.6.8 allows remote attackers to cause a denial of service (crash) via a request that lacks expected separators, which triggers a NULL pointer dereference, as demonstrated using the Command keyword."
},
{
"lang": "es",
"value": "La funci\u00f3n zbx_get_next_field de libs/zbxcommon/str.c de Zabbix Server anterior a v1.6.8 permite a atacantes remotos provocar una denegaci\u00f3n de servicio (ca\u00edda) a trav\u00e9s de una solicitud que carece de los separadores esperados; esto lanza una referencia a puntero nulo (NULL), como se ha demostrado al utilizar la palabra clave Command."
}
],
"id": "CVE-2009-4501",
"lastModified": "2025-04-09T00:30:58.490",
"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": "2009-12-31T18:30:01.767",
"references": [
{
"source": "cve@mitre.org",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/37740"
},
{
"source": "cve@mitre.org",
"tags": [
"Patch"
],
"url": "http://www.securityfocus.com/archive/1/508436/30/60/threaded"
},
{
"source": "cve@mitre.org",
"tags": [
"Vendor Advisory"
],
"url": "http://www.vupen.com/english/advisories/2009/3514"
},
{
"source": "cve@mitre.org",
"url": "https://support.zabbix.com/browse/ZBX-1355"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/37740"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
],
"url": "http://www.securityfocus.com/archive/1/508436/30/60/threaded"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "http://www.vupen.com/english/advisories/2009/3514"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://support.zabbix.com/browse/ZBX-1355"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-119"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Loading…
Loading…
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.
Loading…
Loading…