CVE-2021-45079
9.1
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Exploitability: 3.9 / Impact: 5.2
Source: NVD
Description
In strongSwan before 5.9.5, a malicious responder can send an EAP-Success message too early without actually authenticating the client and (in the case of EAP methods with mutual authentication and EAP-only authentication for IKEv2) even without server authentication.
Affected (14)
Products: Strongswan: Strongswan · Debian: Debian Linux · Fedoraproject: Extra Packages For Enterprise Linux, Fedora · +1 more
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Configuration A
| Vulnerable Software | Affected Versions |
|---|---|
| From 4.1.2 to 5.9.5 |
Configuration B
| Vulnerable Software | Affected Versions |
|---|---|
| Version 10.0 |
Configuration C
| Vulnerable Software | Affected Versions |
|---|---|
| Version 7.0 | |
| Version 34 |
Configuration D
| Vulnerable Software | Affected Versions |
|---|---|
| Version 14.04 |
Related CWEs
References (2)
Source: cve@mitre.org
Source: af854a3a-2127-422b-91ae-364da2661108
Timeline
No history available yet.