CVE-2015-4171
Published Jun 10, 2015
Last updated 7 years ago
Overview
- Description
- strongSwan 4.3.0 through 5.x before 5.3.2 and strongSwan VPN Client before 1.4.6, when using EAP or pre-shared keys for authenticating an IKEv2 connection, does not enforce server authentication restrictions until the entire authentication process is complete, which allows remote servers to obtain credentials by using a valid certificate and then reading the responses.
- Source
- cve@mitre.org
- NVD status
- Modified
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 2.0
- Type
- Primary
- Base score
- 2.6
- Impact score
- 2.9
- Exploitability score
- 4.9
- Vector string
- AV:N/AC:H/Au:N/C:P/I:N/A:N
Weaknesses
- nvd@nist.gov
- CWE-200
Configurations
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"criteria": "cpe:2.3:a:strongswan:strongswan:4.3.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "384C0CAE-8AC3-47AA-9F1C-9DE6779CA583" }, { "criteria": "cpe:2.3:a:strongswan:strongswan:4.3.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "00BC4DA6-BFD1-43CF-B8B8-DACBF09E4721" }, { "criteria": "cpe:2.3:a:strongswan:strongswan:4.3.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FEDBF811-7E48-4E99-AE05-FFC12AAF1CDF" }, { "criteria": "cpe:2.3:a:strongswan:strongswan:4.3.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "83086A98-0F54-460E-929F-A32DCCC604A7" }, { "criteria": "cpe:2.3:a:strongswan:strongswan:4.3.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8421916C-B6D2-4771-8E59-7057ACC096E6" }, { "criteria": "cpe:2.3:a:strongswan:strongswan:4.3.5:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A76F8B29-E036-4895-8296-29FE49C34A34" }, { "criteria": "cpe:2.3:a:strongswan:strongswan:4.3.6:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "345E6CA4-A6E3-4A8B-9542-04D032956FCB" }, { "criteria": "cpe:2.3:a:strongswan:strongswan:4.3.7:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CA544693-EE26-47A9-9EA2-5CA2AE17E387" }, { "criteria": "cpe:2.3:a:strongswan:strongswan:4.4.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "693623FC-189E-478E-8426-292A9002AABA" }, { "criteria": "cpe:2.3:a:strongswan:strongswan:4.4.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "278AB378-33D0-449D-8578-B537B4D28C5B" }, { "criteria": "cpe:2.3:a:strongswan:strongswan:4.5.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D7B465A7-9C74-411B-B65A-892BED6FBD39" }, { "criteria": "cpe:2.3:a:strongswan:strongswan:4.5.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3D84EEB7-9900-4765-A1AD-B005618ACEDF" }, { "criteria": "cpe:2.3:a:strongswan:strongswan:4.5.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "89057C10-2C55-45CB-8497-40E27EAED297" }, { "criteria": "cpe:2.3:a:strongswan:strongswan:4.5.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6D8A9FCA-801F-4320-A3EA-F3EA952F47A6" }, { "criteria": "cpe:2.3:a:strongswan:strongswan:4.6.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7350416E-359D-45F4-A3AC-1CF7E6EC7ED3" }, { "criteria": "cpe:2.3:a:strongswan:strongswan:4.6.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "23A022A5-6DDA-4B4C-8354-935F9D99BC74" }, { "criteria": "cpe:2.3:a:strongswan:strongswan:4.6.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "73AED6DF-50C7-49DE-A9CA-A5AB519B4832" }, { "criteria": "cpe:2.3:a:strongswan:strongswan:4.6.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3BDCDDFD-E4ED-436F-A8AD-B218CC5790D3" }, { "criteria": "cpe:2.3:a:strongswan:strongswan:4.6.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1650266B-7975-4ADB-8E7F-A2854ED27CCC" }, { "criteria": "cpe:2.3:a:strongswan:strongswan:5.0.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": 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