CVE-2013-6076

strongSwan 5.0.2 through 5.1.0 allows remote attackers to cause a denial of service (NULL pointer dereference and charon daemon crash) via a crafted IKEv1 fragmentation 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://www.strongswan.org/blog/2013/11/01/strongswan-denial-of-service-vulnerability-%28cve-2013-6076%29.html	Patch Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:strongswan:strongswan:5.0.2:::::::*
	cpe:2.3:a:strongswan:strongswan:5.0.3:::::::*
	cpe:2.3:a:strongswan:strongswan:5.0.4:::::::*
	cpe:2.3:a:strongswan:strongswan:5.1.0:::::::*

History

No history.

Information

Published : 2013-11-02 18:55

Updated : 2023-12-10 11:16

NVD link : CVE-2013-6076

Mitre link : CVE-2013-6076

CVE.ORG link : CVE-2013-6076

JSON object : View

Products Affected

strongswan

strongswan

CWE

NVD-CWE-Other

{"id": "CVE-2013-6076", "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": "2013-11-02T18:55:03.297", "references": [{"url": "http://www.strongswan.org/blog/2013/11/01/strongswan-denial-of-service-vulnerability-%28cve-2013-6076%29.html", "tags": ["Patch", "Vendor Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-Other"}]}], "descriptions": [{"lang": "en", "value": "strongSwan 5.0.2 through 5.1.0 allows remote attackers to cause a denial of service (NULL pointer dereference and charon daemon crash) via a crafted IKEv1 fragmentation packet."}, {"lang": "es", "value": "strongSwan 5.0.2 hasta la versi\u00f3n 5.1.0 permite a atacantes remotos provocar una denegaci\u00f3n de servicio (referencia a un puntero NULL y ca\u00edda del demonio charon) a trav\u00e9s de un paquete de fragmentaci\u00f3n elaborado IKEv1."}], "lastModified": "2013-11-21T18:32:51.507", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:strongswan:strongswan:5.0.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "14E2A13E-427F-45A7-B898-64C10CD8962B"}, {"criteria": "cpe:2.3:a:strongswan:strongswan:5.0.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "40ED1E2A-B769-4B1D-83D1-300789E03C97"}, {"criteria": "cpe:2.3:a:strongswan:strongswan:5.0.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "339D620A-CD60-4078-81A1-5703B1CFBB3D"}, {"criteria": "cpe:2.3:a:strongswan:strongswan:5.1.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0973151D-E7F0-4F3D-B2AD-62486C27DFEE"}], "operator": "OR"}]}], "evaluatorComment": "CWE-476: NULL Pointer Dereference per http://cwe.mitre.org/data/definitions/476.html", "sourceIdentifier": "cve@mitre.org"}