CVE-2015-3204
Vulnerability from cvelistv5
Published
2015-07-01 14:00
Modified
2024-08-06 05:39
Severity ?
EPSS score ?
Summary
libreswan 3.9 through 3.12 allows remote attackers to cause a denial of service (daemon restart) via an IKEv1 packet with (1) unassigned bits set in the IPSEC DOI value or (2) the next payload value set to ISAKMP_NEXT_SAK.
References
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"libreswan 3.9 through 3.12 allows remote attackers to cause a denial of service (daemon restart) via an IKEv1 packet with (1) unassigned bits set in the IPSEC DOI value or (2) the next payload value set to ISAKMP_NEXT_SAK." } ], "problemTypes": [ { "descriptions": [ { "description": "n/a", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2016-12-01T15:57:02", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat" }, "references": [ { "tags": [ "x_refsource_CONFIRM" ], "url": "https://libreswan.org/security/CVE-2015-3204/CVE-2015-3204.txt" }, { "name": "RHSA-2015:1154", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "http://rhn.redhat.com/errata/RHSA-2015-1154.html" }, { "name": "GLSA-201603-13", "tags": [ "vendor-advisory", "x_refsource_GENTOO" ], "url": "https://security.gentoo.org/glsa/201603-13" }, { "name": "75392", "tags": [ "vdb-entry", "x_refsource_BID" ], "url": "http://www.securityfocus.com/bid/75392" } ] } }, "cveMetadata": { "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2015-3204", "datePublished": "2015-07-01T14:00:00", "dateReserved": "2015-04-10T00:00:00", "dateUpdated": "2024-08-06T05:39:31.971Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "vulnerability-lookup:meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2015-3204\",\"sourceIdentifier\":\"secalert@redhat.com\",\"published\":\"2015-07-01T14:59:08.627\",\"lastModified\":\"2024-11-21T02:28:54.043\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"libreswan 3.9 through 3.12 allows remote attackers to cause a denial of service (daemon restart) via an IKEv1 packet with (1) unassigned bits set in the IPSEC DOI value or (2) the next payload value set to ISAKMP_NEXT_SAK.\"},{\"lang\":\"es\",\"value\":\"libreswan 3.9 hasta 3.12 permite a atacantes remotos causar una denegaci\u00f3n de servicio (reinicio de demonio) a trav\u00e9s de un paquete IKEv1 con (1) bits no asignados configurados en el valor IPSEC DOI o (2) el valor del pr\u00f3xima carga \u00fatil configurado en ISAKMP_NEXT_SAK.\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:N/I:N/A:P\",\"baseScore\":5.0,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":10.0,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-20\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:libreswan:libreswan:3.9:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"6E803CCD-0BE3-40DE-A091-FF86F1F94776\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:libreswan:libreswan:3.10:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"F71DF28D-C42D-4ED8-9883-7657DD38AA96\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:libreswan:libreswan:3.11:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"7DD06301-734F-4307-8DF2-C534B918B657\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:libreswan:libreswan:3.12:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"6F789F94-DF4C-4E44-9D6C-DE8369EA84CA\"}]}]}],\"references\":[{\"url\":\"http://rhn.redhat.com/errata/RHSA-2015-1154.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.securityfocus.com/bid/75392\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://libreswan.org/security/CVE-2015-3204/CVE-2015-3204.txt\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Vendor 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Sightings
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
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- 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.