CVE-2015-3991

strongSwan 5.2.2 and 5.3.0 allows remote attackers to cause a denial of service (daemon crash) or execute arbitrary code.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector : AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://lists.fedoraproject.org/pipermail/package-announce/2015-August/164276.html	Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2015-August/164278.html	Third Party Advisory
http://www.securityfocus.com/bid/76861	Third Party Advisory VDB Entry
https://bugzilla.redhat.com/show_bug.cgi?id=1222815	Issue Tracking Third Party Advisory
https://www.strongswan.org/blog/2015/06/01/strongswan-vulnerability-%28cve-2015-3991%29.html

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:strongswan:strongswan:5.2.2:::::::*
	cpe:2.3:a:strongswan:strongswan:5.3.0:::::::*

History

07 Nov 2023, 02:25

Type	Values Removed	Values Added
References	{'url': 'https://www.strongswan.org/blog/2015/06/01/strongswan-vulnerability-(cve-2015-3991).html', 'name': 'https://www.strongswan.org/blog/2015/06/01/strongswan-vulnerability-(cve-2015-3991).html', 'tags': [], 'refsource': 'CONFIRM'}	() https://www.strongswan.org/blog/2015/06/01/strongswan-vulnerability-%28cve-2015-3991%29.html -

Information

Published : 2017-09-07 20:29

Updated : 2023-12-10 12:15

NVD link : CVE-2015-3991

Mitre link : CVE-2015-3991

CVE.ORG link : CVE-2015-3991

JSON object : View

Products Affected

strongswan

strongswan

CWE

CWE-19

Data Processing Errors

{"id": "CVE-2015-3991", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2017-09-07T20:29:00.407", "references": [{"url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-August/164276.html", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-August/164278.html", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/bid/76861", "tags": ["Third Party Advisory", "VDB Entry"], "source": "cve@mitre.org"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1222815", "tags": ["Issue Tracking", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://www.strongswan.org/blog/2015/06/01/strongswan-vulnerability-%28cve-2015-3991%29.html", "source": "cve@mitre.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-19"}]}], "descriptions": [{"lang": "en", "value": "strongSwan 5.2.2 and 5.3.0 allows remote attackers to cause a denial of service (daemon crash) or execute arbitrary code."}, {"lang": "es", "value": "strongSwan 5.2.2 y 5.3.0 permite que los atacantes remotos provoquen una denegaci\u00f3n de servicio (cierre inesperado de daemon) o ejecuten c\u00f3digo arbitrario."}], "lastModified": "2023-11-07T02:25:45.250", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:strongswan:strongswan:5.2.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "619B246C-CCB8-4EAC-A992-724A9E56E8E6"}, {"criteria": "cpe:2.3:a:strongswan:strongswan:5.3.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EB32E0A3-A72A-4940-A265-ED4896F6A60D"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}