FKIE_CVE-2008-0646
Vulnerability from fkie_nvd - Published: 2008-02-07 21:00 - Updated: 2026-06-16 22:50
Severity
Summary
The bdecode_recursive function in include/libtorrent/bencode.hpp in Rasterbar Software libtorrent before 0.12.1, as used in Deluge before 0.5.8.3 and other products, allows context-dependent attackers to cause a denial of service (stack exhaustion and crash) via a crafted bencoded message.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| deluge_team | deluge | * | |
| rasterbar_software | libtorrent | * |
{
"affected": [
{
"affectedData": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"source": "cve@mitre.org"
}
],
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:deluge_team:deluge:*:*:*:*:*:*:*:*",
"matchCriteriaId": "F203334A-55B8-44EA-9AA4-B58A264A0F8A",
"versionEndIncluding": "0.5.8.2",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:rasterbar_software:libtorrent:*:*:*:*:*:*:*:*",
"matchCriteriaId": "BF27B258-6566-4E94-B81E-D40575FDA915",
"versionEndIncluding": "0.12",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The bdecode_recursive function in include/libtorrent/bencode.hpp in Rasterbar Software libtorrent before 0.12.1, as used in Deluge before 0.5.8.3 and other products, allows context-dependent attackers to cause a denial of service (stack exhaustion and crash) via a crafted bencoded message."
},
{
"lang": "es",
"value": "La funci\u00f3n recursiva bdecode en include/libtorrent/bencode.hpp en Rasterbar Software libtorrent versiones anteriores a 0.12.1, usado en Deluge versiones anteriores a 0.5.8.3 y en otros productos, permite a atacantes seg\u00fan contexto provocar una denegaci\u00f3n de servicio (agotamiento de pila y ca\u00edda) a trav\u00e9s de un mensaje bencoded manipulado."
}
],
"id": "CVE-2008-0646",
"lastModified": "2026-06-16T22:50:03.253",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "HIGH",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "COMPLETE",
"baseScore": 7.8,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 6.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2008-02-07T21:00:00.000",
"references": [
{
"source": "cve@mitre.org",
"url": "http://deluge-torrent.org/Changelog.php"
},
{
"source": "cve@mitre.org",
"tags": [
"Exploit"
],
"url": "http://libtorrent.svn.sourceforge.net/viewvc/libtorrent/branches/RC_0_12/include/libtorrent/bencode.hpp?r1=956\u0026r2=1968\u0026pathrev=1968"
},
{
"source": "cve@mitre.org",
"url": "http://libtorrent.svn.sourceforge.net/viewvc/libtorrent/branches/RC_0_12/include/libtorrent/bencode.hpp?view=log\u0026pathrev=1968#rev1968"
},
{
"source": "cve@mitre.org",
"url": "http://libtorrent.svn.sourceforge.net/viewvc/libtorrent/branches/RC_0_13/include/libtorrent/bencode.hpp?view=log\u0026pathrev=1968"
},
{
"source": "cve@mitre.org",
"url": "http://libtorrent.svn.sourceforge.net/viewvc/libtorrent/trunk/include/libtorrent/bencode.hpp?view=log\u0026pathrev=1968"
},
{
"source": "cve@mitre.org",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/28699"
},
{
"source": "cve@mitre.org",
"url": "http://secunia.com/advisories/28700"
},
{
"source": "cve@mitre.org",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/28781"
},
{
"source": "cve@mitre.org",
"url": "http://secunia.com/advisories/28782"
},
{
"source": "cve@mitre.org",
"tags": [
"Patch"
],
"url": "http://www.securityfocus.com/bid/27597"
},
{
"source": "cve@mitre.org",
"url": "http://www.vupen.com/english/advisories/2008/0383"
},
{
"source": "cve@mitre.org",
"url": "http://www.vupen.com/english/advisories/2008/0384"
},
{
"source": "cve@mitre.org",
"url": "https://www.redhat.com/archives/fedora-package-announce/2008-February/msg00001.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://deluge-torrent.org/Changelog.php"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Exploit"
],
"url": "http://libtorrent.svn.sourceforge.net/viewvc/libtorrent/branches/RC_0_12/include/libtorrent/bencode.hpp?r1=956\u0026r2=1968\u0026pathrev=1968"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://libtorrent.svn.sourceforge.net/viewvc/libtorrent/branches/RC_0_12/include/libtorrent/bencode.hpp?view=log\u0026pathrev=1968#rev1968"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://libtorrent.svn.sourceforge.net/viewvc/libtorrent/branches/RC_0_13/include/libtorrent/bencode.hpp?view=log\u0026pathrev=1968"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://libtorrent.svn.sourceforge.net/viewvc/libtorrent/trunk/include/libtorrent/bencode.hpp?view=log\u0026pathrev=1968"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/28699"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://secunia.com/advisories/28700"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/28781"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://secunia.com/advisories/28782"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
],
"url": "http://www.securityfocus.com/bid/27597"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.vupen.com/english/advisories/2008/0383"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.vupen.com/english/advisories/2008/0384"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://www.redhat.com/archives/fedora-package-announce/2008-February/msg00001.html"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-119"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
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