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 |
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"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" } ] }
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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.
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