fkie_cve-2010-0220
Vulnerability from fkie_nvd
Published
2010-01-07 19:30
Modified
2025-04-09 00:30
Severity ?
Summary
The nsObserverList::FillObserverArray function in xpcom/ds/nsObserverList.cpp in Mozilla Firefox before 3.5.7 allows remote attackers to cause a denial of service (application crash) via a crafted web site that triggers memory consumption and an accompanying Low Memory alert dialog, and also triggers attempted removal of an observer from an empty observers array.
References
Impacted products
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"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The nsObserverList::FillObserverArray function in xpcom/ds/nsObserverList.cpp in Mozilla Firefox before 3.5.7 allows remote attackers to cause a denial of service (application crash) via a crafted web site that triggers memory consumption and an accompanying Low Memory alert dialog, and also triggers attempted removal of an observer from an empty observers array."
},
{
"lang": "es",
"value": "La funci\u00f3n nsObserverList::FillObserverArray en xpcom/ds/nsObserverList.cpp en Mozilla Firefox anterior a v3.5.7 permite a atacantes remotos provocar una denegaci\u00f3n de servicio (ca\u00edda de aplicaci\u00f3n) a trav\u00e9s de un sitio web manipulado que provoca consumo de memoria y un dialogo de alerta de memoria baja, y tambi\u00e9n provoca un intento de borrado de un observador desde una matriz de observadores vac\u00edo."
}
],
"id": "CVE-2010-0220",
"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": "2010-01-07T19:30:00.403",
"references": [
{
"source": "cve@mitre.org",
"tags": [
"Exploit"
],
"url": "http://hg.mozilla.org/mozilla-central/rev/51396f6c9f20"
},
{
"source": "cve@mitre.org",
"tags": [
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],
"url": "http://isc.sans.org/diary.html?storyid=7897"
},
{
"source": "cve@mitre.org",
"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2010:000"
},
{
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"tags": [
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},
{
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"tags": [
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],
"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=507114"
},
{
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"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/55550"
},
{
"source": "cve@mitre.org",
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A8292"
},
{
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"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2010:000"
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"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-399"
}
],
"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.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- 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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