fkie_cve-2016-9480
Vulnerability from fkie_nvd
Published
2016-11-29 23:59
Modified
2025-04-12 10:46
Severity ?
Summary
libdwarf 2016-10-21 allows context-dependent attackers to obtain sensitive information or cause a denial of service by using the "malformed dwarf file" approach, related to a "Heap Buffer Over-read" issue affecting the dwarf_util.c component, aka DW201611-006.
References
| URL | Tags | ||
|---|---|---|---|
| cve@mitre.org | http://www.securityfocus.com/bid/94980 | Third Party Advisory, VDB Entry | |
| cve@mitre.org | https://sourceforge.net/p/libdwarf/bugs/5/ | Permissions Required | |
| cve@mitre.org | https://sourceforge.net/p/libdwarf/code/ci/5dd64de047cd5ec479fb11fe7ff2692fd819e5e5/ | Issue Tracking, Patch, Third Party Advisory | |
| cve@mitre.org | https://www.prevanders.net/dwarfbug.html | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | http://www.securityfocus.com/bid/94980 | Third Party Advisory, VDB Entry | |
| af854a3a-2127-422b-91ae-364da2661108 | https://sourceforge.net/p/libdwarf/bugs/5/ | Permissions Required | |
| af854a3a-2127-422b-91ae-364da2661108 | https://sourceforge.net/p/libdwarf/code/ci/5dd64de047cd5ec479fb11fe7ff2692fd819e5e5/ | Issue Tracking, Patch, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.prevanders.net/dwarfbug.html | Third Party Advisory |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| libdwarf_project | libdwarf | 2016-10-21 |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:libdwarf_project:libdwarf:2016-10-21:*:*:*:*:*:*:*",
"matchCriteriaId": "D62123F5-62BB-4DAC-847D-FD407AF2ED8D",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "libdwarf 2016-10-21 allows context-dependent attackers to obtain sensitive information or cause a denial of service by using the \"malformed dwarf file\" approach, related to a \"Heap Buffer Over-read\" issue affecting the dwarf_util.c component, aka DW201611-006."
},
{
"lang": "es",
"value": "libdwarf 2016-10-21 permite a atacantes dependientes del contexto obtener informaci\u00f3n sensible o provocar una denegaci\u00f3n de servicio usando el enfoque \"archivo peque\u00f1o mal formado\", relacionado con un problema \"Heap Buffer Over-read\" que afecta al componente dwarf_util.c, vulnerabilidad tambi\u00e9n conocida como DW201611-006."
}
],
"id": "CVE-2016-9480",
"lastModified": "2025-04-12T10:46:40.837",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 6.4,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 4.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV30": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.1,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H",
"version": "3.0"
},
"exploitabilityScore": 3.9,
"impactScore": 5.2,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2016-11-29T23:59:00.173",
"references": [
{
"source": "cve@mitre.org",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"url": "http://www.securityfocus.com/bid/94980"
},
{
"source": "cve@mitre.org",
"tags": [
"Permissions Required"
],
"url": "https://sourceforge.net/p/libdwarf/bugs/5/"
},
{
"source": "cve@mitre.org",
"tags": [
"Issue Tracking",
"Patch",
"Third Party Advisory"
],
"url": "https://sourceforge.net/p/libdwarf/code/ci/5dd64de047cd5ec479fb11fe7ff2692fd819e5e5/"
},
{
"source": "cve@mitre.org",
"tags": [
"Third Party Advisory"
],
"url": "https://www.prevanders.net/dwarfbug.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"url": "http://www.securityfocus.com/bid/94980"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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],
"url": "https://sourceforge.net/p/libdwarf/bugs/5/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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"Patch",
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],
"url": "https://sourceforge.net/p/libdwarf/code/ci/5dd64de047cd5ec479fb11fe7ff2692fd819e5e5/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://www.prevanders.net/dwarfbug.html"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-119"
}
],
"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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