gsd-2016-9804
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
In BlueZ 5.42, a buffer overflow was observed in "commands_dump" function in "tools/parser/csr.c" source file. The issue exists because "commands" array is overflowed by supplied parameter due to lack of boundary checks on size of the buffer from frame "frm->ptr" parameter. This issue can be triggered by processing a corrupted dump file and will result in hcidump crash.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2016-9804",
"description": "In BlueZ 5.42, a buffer overflow was observed in \"commands_dump\" function in \"tools/parser/csr.c\" source file. The issue exists because \"commands\" array is overflowed by supplied parameter due to lack of boundary checks on size of the buffer from frame \"frm-\u003eptr\" parameter. This issue can be triggered by processing a corrupted dump file and will result in hcidump crash.",
"id": "GSD-2016-9804",
"references": [
"https://www.suse.com/security/cve/CVE-2016-9804.html",
"https://advisories.mageia.org/CVE-2016-9804.html"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2016-9804"
],
"details": "In BlueZ 5.42, a buffer overflow was observed in \"commands_dump\" function in \"tools/parser/csr.c\" source file. The issue exists because \"commands\" array is overflowed by supplied parameter due to lack of boundary checks on size of the buffer from frame \"frm-\u003eptr\" parameter. This issue can be triggered by processing a corrupted dump file and will result in hcidump crash.",
"id": "GSD-2016-9804",
"modified": "2023-12-13T01:21:21.814270Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
"cve.org": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2016-9804",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "In BlueZ 5.42, a buffer overflow was observed in \"commands_dump\" function in \"tools/parser/csr.c\" source file. The issue exists because \"commands\" array is overflowed by supplied parameter due to lack of boundary checks on size of the buffer from frame \"frm-\u003eptr\" parameter. This issue can be triggered by processing a corrupted dump file and will result in hcidump crash."
}
]
},
"problemtype": {
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},
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"reference_data": [
{
"name": "https://www.spinics.net/lists/linux-bluetooth/msg68892.html",
"refsource": "MISC",
"url": "https://www.spinics.net/lists/linux-bluetooth/msg68892.html"
},
{
"name": "94652",
"refsource": "BID",
"url": "http://www.securityfocus.com/bid/94652"
}
]
}
},
"nvd.nist.gov": {
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"nodes": [
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"cpe_name": [],
"vulnerable": true
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"ID": "CVE-2016-9804"
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"data_version": "4.0",
"description": {
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{
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"value": "In BlueZ 5.42, a buffer overflow was observed in \"commands_dump\" function in \"tools/parser/csr.c\" source file. The issue exists because \"commands\" array is overflowed by supplied parameter due to lack of boundary checks on size of the buffer from frame \"frm-\u003eptr\" parameter. This issue can be triggered by processing a corrupted dump file and will result in hcidump crash."
}
]
},
"problemtype": {
"problemtype_data": [
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"description": [
{
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"value": "CWE-119"
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"references": {
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"name": "https://www.spinics.net/lists/linux-bluetooth/msg68892.html",
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"tags": [
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"url": "https://www.spinics.net/lists/linux-bluetooth/msg68892.html"
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"VDB Entry"
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"url": "http://www.securityfocus.com/bid/94652"
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]
}
},
"impact": {
"baseMetricV2": {
"acInsufInfo": true,
"cvssV2": {
"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,
"severity": "MEDIUM",
"userInteractionRequired": false
},
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
"version": "3.0"
},
"exploitabilityScore": 3.9,
"impactScore": 1.4
}
},
"lastModifiedDate": "2016-12-07T19:29Z",
"publishedDate": "2016-12-03T06:59Z"
}
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
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