fkie_cve-2015-7498
Vulnerability from fkie_nvd
Published
2015-12-15 21:59
Modified
2024-11-21 02:36
Severity ?
Summary
Heap-based buffer overflow in the xmlParseXmlDecl function in parser.c in libxml2 before 2.9.3 allows context-dependent attackers to cause a denial of service via unspecified vectors related to extracting errors after an encoding conversion failure.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| hp | icewall_federation_agent | 3.0 | |
| hp | icewall_file_manager | 3.0 | |
| canonical | ubuntu_linux | 12.04 | |
| canonical | ubuntu_linux | 14.04 | |
| canonical | ubuntu_linux | 15.04 | |
| canonical | ubuntu_linux | 15.10 | |
| debian | debian_linux | 7.0 | |
| debian | debian_linux | 8.0 | |
| redhat | enterprise_linux_desktop | 6.0 | |
| redhat | enterprise_linux_hpc_node | 6.0 | |
| redhat | enterprise_linux_server | 6.0 | |
| redhat | enterprise_linux_workstation | 6.0 | |
| xmlsoft | libxml2 | * |
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"cveTags": [],
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"value": "Heap-based buffer overflow in the xmlParseXmlDecl function in parser.c in libxml2 before 2.9.3 allows context-dependent attackers to cause a denial of service via unspecified vectors related to extracting errors after an encoding conversion failure."
},
{
"lang": "es",
"value": "Desbordamiento de buffer basado en memoria din\u00e1mica en la funci\u00f3n xmlParseXmlDecl en parser.c en libxml2 en versiones anteriores a 2.9.3 permite a atacantes dependientes del contexto causar una denegaci\u00f3n de servicio a trav\u00e9s de vectores no especificados relacionados con errores de extracci\u00f3n despu\u00e9s de un fallo de conversi\u00f3n de la codificaci\u00f3n."
}
],
"id": "CVE-2015-7498",
"lastModified": "2024-11-21T02:36:52.797",
"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
}
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},
"published": "2015-12-15T21:59:02.960",
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}
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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.