CVE-2013-4564

Libreswan 3.6 allows remote attackers to cause a denial of service (crash) via a small length value and (1) no version or (2) an invalid major number in an IKE packet.

CVSS v2.0 5.0 MEDIUM

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:N/I:N/A:P

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
http://lists.fedoraproject.org/pipermail/package-announce/2013-December/124911.html
http://lists.fedoraproject.org/pipermail/package-announce/2013-December/124928.html
http://lists.fedoraproject.org/pipermail/package-announce/2013-December/124943.html
http://secunia.com/advisories/56276	Vendor Advisory
https://libreswan.org/security/CVE-2013-4564/CVE-2013-4564.txt.asc	Vendor Advisory
https://lists.libreswan.org/pipermail/swan-announce/2013/000007.html	Patch Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:libreswan:libreswan:3.6:*:*:*:*:*:*:*

History

No history.

Information

Published : 2014-01-07 17:04

Updated : 2014-02-25 18:02

NVD link : CVE-2013-4564

Mitre link : CVE-2013-4564

CVE.ORG link : CVE-2013-4564

JSON object : View

Products Affected

libreswan

libreswan

CWE

CWE-189

Numeric Errors

{"id": "CVE-2013-4564", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2014-01-07T17:04:51.233", "references": [{"url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-December/124911.html", "source": "secalert@redhat.com"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-December/124928.html", "source": "secalert@redhat.com"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-December/124943.html", "source": "secalert@redhat.com"}, {"url": "http://secunia.com/advisories/56276", "tags": ["Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "https://libreswan.org/security/CVE-2013-4564/CVE-2013-4564.txt.asc", "tags": ["Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "https://lists.libreswan.org/pipermail/swan-announce/2013/000007.html", "tags": ["Patch", "Vendor Advisory"], "source": "secalert@redhat.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-189"}]}], "descriptions": [{"lang": "en", "value": "Libreswan 3.6 allows remote attackers to cause a denial of service (crash) via a small length value and (1) no version or (2) an invalid major number in an IKE packet."}, {"lang": "es", "value": "Libreswan 3.6 permite a atacantes remotos causar denegaci\u00f3n de servicio (ca\u00edda) a trav\u00e9s de un valor de longitud peque\u00f1o y (1) ninguna versi\u00f3n o (2) un n\u00famero mayor inv\u00e1lido en un paquete IKE."}], "lastModified": "2014-02-25T18:02:23.510", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:libreswan:libreswan:3.6:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D1B09B58-1F6E-4BEE-BF09-9856231EC7DC"}], "operator": "OR"}]}], "sourceIdentifier": "secalert@redhat.com"}