fkie_cve-2015-6251
Vulnerability from fkie_nvd
Published
2015-08-24 14:59
Modified
2025-04-12 10:46
Severity ?
Summary
Double free vulnerability in GnuTLS before 3.3.17 and 3.4.x before 3.4.4 allows remote attackers to cause a denial of service via a long DistinguishedName (DN) entry in a certificate.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| gnu | gnutls | 3.3.0 | |
| gnu | gnutls | 3.3.0 | |
| gnu | gnutls | 3.3.1 | |
| gnu | gnutls | 3.3.2 | |
| gnu | gnutls | 3.3.3 | |
| gnu | gnutls | 3.3.4 | |
| gnu | gnutls | 3.3.5 | |
| gnu | gnutls | 3.3.6 | |
| gnu | gnutls | 3.3.7 | |
| gnu | gnutls | 3.3.8 | |
| gnu | gnutls | 3.3.9 | |
| gnu | gnutls | 3.3.10 | |
| gnu | gnutls | 3.3.11 | |
| gnu | gnutls | 3.3.12 | |
| gnu | gnutls | 3.3.13 | |
| gnu | gnutls | 3.3.14 | |
| gnu | gnutls | 3.3.15 | |
| gnu | gnutls | 3.3.16 | |
| gnu | gnutls | 3.4.0 | |
| gnu | gnutls | 3.4.1 | |
| gnu | gnutls | 3.4.2 | |
| gnu | gnutls | 3.4.3 | |
| debian | debian_linux | 8.0 |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:gnu:gnutls:3.3.0:-:*:*:*:*:*:*",
"matchCriteriaId": "BE31FE31-3F85-41F3-9DCB-58A090E63DEA",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:gnu:gnutls:3.3.0:pre0:*:*:*:*:*:*",
"matchCriteriaId": "18A0842D-2CAC-4372-80D0-68BCCC28C7BF",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:gnu:gnutls:3.3.1:*:*:*:*:*:*:*",
"matchCriteriaId": "A91948CE-E418-4450-AB62-9078D3A0FBEE",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:gnu:gnutls:3.3.2:*:*:*:*:*:*:*",
"matchCriteriaId": "D34267DC-A768-4A0F-BB54-74314B70E4F9",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:gnu:gnutls:3.3.3:*:*:*:*:*:*:*",
"matchCriteriaId": "160B3AD7-37A3-4A01-B1CD-83E6500E145A",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:gnu:gnutls:3.3.4:*:*:*:*:*:*:*",
"matchCriteriaId": "BCE61F19-A2C3-4FE9-9C5A-D1FB949B6CEE",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:gnu:gnutls:3.3.5:*:*:*:*:*:*:*",
"matchCriteriaId": "5EDFE7E2-12FC-4819-8615-F76A312E8BEE",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:gnu:gnutls:3.3.6:*:*:*:*:*:*:*",
"matchCriteriaId": "4993D25F-607B-4486-B9EC-566A1EEBE73B",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:gnu:gnutls:3.3.7:*:*:*:*:*:*:*",
"matchCriteriaId": "9FEF4D26-DD0C-4E67-8901-8B38A51C1FED",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:gnu:gnutls:3.3.8:*:*:*:*:*:*:*",
"matchCriteriaId": "49CE4BAE-77EC-469D-9FE2-A807B7E2EC64",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:gnu:gnutls:3.3.9:*:*:*:*:*:*:*",
"matchCriteriaId": "7921C926-450B-4EFF-B610-B8B8FD17AE1A",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:gnu:gnutls:3.3.10:*:*:*:*:*:*:*",
"matchCriteriaId": "199F787B-0515-442A-8FFA-7A2D8E145792",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:gnu:gnutls:3.3.11:*:*:*:*:*:*:*",
"matchCriteriaId": "E6916156-380B-4BF5-A070-8710F728C62D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:gnu:gnutls:3.3.12:*:*:*:*:*:*:*",
"matchCriteriaId": "20A990DC-4934-4466-978B-26105AD2DAC1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:gnu:gnutls:3.3.13:*:*:*:*:*:*:*",
"matchCriteriaId": "DEE96D17-4EBB-4AA1-AC55-28E65F18A5A1",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:gnu:gnutls:3.3.14:*:*:*:*:*:*:*",
"matchCriteriaId": "F93C125C-331E-450B-879B-2444AE32E022",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:gnu:gnutls:3.3.15:*:*:*:*:*:*:*",
"matchCriteriaId": "924DABC9-8131-4280-8151-26DC08078E1B",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:gnu:gnutls:3.3.16:*:*:*:*:*:*:*",
"matchCriteriaId": "31B28D33-61C9-4A83-B9FF-31EF7A8DB195",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:gnu:gnutls:3.4.0:*:*:*:*:*:*:*",
"matchCriteriaId": "9F4DFB1F-772E-4514-B0EC-66923F422797",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:gnu:gnutls:3.4.1:*:*:*:*:*:*:*",
"matchCriteriaId": "537DB088-69A7-4482-A639-F3F4C44CA79C",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:gnu:gnutls:3.4.2:*:*:*:*:*:*:*",
"matchCriteriaId": "A8F38611-4E74-4180-844C-CBD2C3230684",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:gnu:gnutls:3.4.3:*:*:*:*:*:*:*",
"matchCriteriaId": "461EA8A4-C0C0-4F21-89A0-EACAB34C4C18",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*",
"matchCriteriaId": "C11E6FB0-C8C0-4527-9AA0-CB9B316F8F43",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Double free vulnerability in GnuTLS before 3.3.17 and 3.4.x before 3.4.4 allows remote attackers to cause a denial of service via a long DistinguishedName (DN) entry in a certificate."
},
{
"lang": "es",
"value": "Vulnerabilidad de liberaci\u00f3n doble en GnuTLS en versiones anteriores a la 3.3.17 y 3.4.x versiones anteriores a 3.4.4, permite a atacantes remotos causar una denegaci\u00f3n de servicio a trav\u00e9s de una entrada DistinguishedName (DN) de gran longitud en un certificado."
}
],
"evaluatorComment": "\u003ca href=\"http://cwe.mitre.org/data/definitions/415.html\"\u003eCWE-415: Double Free\u003c/a\u003e",
"id": "CVE-2015-6251",
"lastModified": "2025-04-12T10:46:40.837",
"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": "2015-08-24T14:59:10.947",
"references": [
{
"source": "secalert@redhat.com",
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-September/165286.html"
},
{
"source": "secalert@redhat.com",
"url": "http://lists.opensuse.org/opensuse-updates/2015-09/msg00001.html"
},
{
"source": "secalert@redhat.com",
"url": "http://www.debian.org/security/2015/dsa-3334"
},
{
"source": "secalert@redhat.com",
"tags": [
"Vendor Advisory"
],
"url": "http://www.gnutls.org/security.html#GNUTLS-SA-2015-3"
},
{
"source": "secalert@redhat.com",
"url": "http://www.openwall.com/lists/oss-security/2015/08/10/1"
},
{
"source": "secalert@redhat.com",
"url": "http://www.openwall.com/lists/oss-security/2015/08/17/6"
},
{
"source": "secalert@redhat.com",
"url": "http://www.securityfocus.com/bid/76267"
},
{
"source": "secalert@redhat.com",
"url": "http://www.securitytracker.com/id/1033226"
},
{
"source": "secalert@redhat.com",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1251902"
},
{
"source": "secalert@redhat.com",
"url": "https://gitlab.com/gnutls/gnutls/commit/272854367efc130fbd4f1a51840d80c630214e12"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-September/165286.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://lists.opensuse.org/opensuse-updates/2015-09/msg00001.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.debian.org/security/2015/dsa-3334"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "http://www.gnutls.org/security.html#GNUTLS-SA-2015-3"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.openwall.com/lists/oss-security/2015/08/10/1"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.openwall.com/lists/oss-security/2015/08/17/6"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securityfocus.com/bid/76267"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securitytracker.com/id/1033226"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1251902"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://gitlab.com/gnutls/gnutls/commit/272854367efc130fbd4f1a51840d80c630214e12"
}
],
"sourceIdentifier": "secalert@redhat.com",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "NVD-CWE-Other"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Loading…
Loading…
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.
Loading…
Loading…