Vulnerability Details : CVE-2012-2388
The GMP Plugin in strongSwan 4.2.0 through 4.6.3 allows remote attackers to bypass authentication via a (1) empty or (2) zeroed RSA signature, aka "RSA signature verification vulnerability."
Vulnerability category: BypassGain privilege
Products affected by CVE-2012-2388
- cpe:2.3:a:strongswan:strongswan:4.2.0:*:*:*:*:*:*:*
- cpe:2.3:a:strongswan:strongswan:4.2.4:*:*:*:*:*:*:*
- cpe:2.3:a:strongswan:strongswan:4.2.3:*:*:*:*:*:*:*
- cpe:2.3:a:strongswan:strongswan:4.2.2:*:*:*:*:*:*:*
- cpe:2.3:a:strongswan:strongswan:4.2.1:*:*:*:*:*:*:*
- cpe:2.3:a:strongswan:strongswan:4.2.5:*:*:*:*:*:*:*
- cpe:2.3:a:strongswan:strongswan:4.2.12:*:*:*:*:*:*:*
- cpe:2.3:a:strongswan:strongswan:4.2.11:*:*:*:*:*:*:*
- cpe:2.3:a:strongswan:strongswan:4.2.7:*:*:*:*:*:*:*
- cpe:2.3:a:strongswan:strongswan:4.2.6:*:*:*:*:*:*:*
- cpe:2.3:a:strongswan:strongswan:4.2.13:*:*:*:*:*:*:*
- cpe:2.3:a:strongswan:strongswan:4.2.10:*:*:*:*:*:*:*
- cpe:2.3:a:strongswan:strongswan:4.2.9:*:*:*:*:*:*:*
- cpe:2.3:a:strongswan:strongswan:4.2.8:*:*:*:*:*:*:*
- cpe:2.3:a:strongswan:strongswan:4.2.15:*:*:*:*:*:*:*
- cpe:2.3:a:strongswan:strongswan:4.3.0:*:*:*:*:*:*:*
- cpe:2.3:a:strongswan:strongswan:4.3.1:*:*:*:*:*:*:*
- cpe:2.3:a:strongswan:strongswan:4.2.14:*:*:*:*:*:*:*
- cpe:2.3:a:strongswan:strongswan:4.2.16:*:*:*:*:*:*:*
- cpe:2.3:a:strongswan:strongswan:4.3.2:*:*:*:*:*:*:*
- cpe:2.3:a:strongswan:strongswan:4.3.3:*:*:*:*:*:*:*
- cpe:2.3:a:strongswan:strongswan:4.3.4:*:*:*:*:*:*:*
- cpe:2.3:a:strongswan:strongswan:4.3.5:*:*:*:*:*:*:*
- cpe:2.3:a:strongswan:strongswan:4.3.6:*:*:*:*:*:*:*
- cpe:2.3:a:strongswan:strongswan:4.4.0:*:*:*:*:*:*:*
- cpe:2.3:a:strongswan:strongswan:4.6.0:*:*:*:*:*:*:*
- cpe:2.3:a:strongswan:strongswan:4.6.1:*:*:*:*:*:*:*
- cpe:2.3:a:strongswan:strongswan:4.4.1:*:*:*:*:*:*:*
- cpe:2.3:a:strongswan:strongswan:4.5.1:*:*:*:*:*:*:*
- cpe:2.3:a:strongswan:strongswan:4.5.0:*:*:*:*:*:*:*
- cpe:2.3:a:strongswan:strongswan:4.5.3:*:*:*:*:*:*:*
- cpe:2.3:a:strongswan:strongswan:4.5.2:*:*:*:*:*:*:*
- cpe:2.3:a:strongswan:strongswan:4.6.2:*:*:*:*:*:*:*
- cpe:2.3:a:strongswan:strongswan:4.6.3:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2012-2388
1.80%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 86 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2012-2388
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST |
CWE ids for CVE-2012-2388
-
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.Assigned by: nvd@nist.gov (Primary)
References for CVE-2012-2388
-
http://www.strongswan.org/blog/2012/05/31/strongswan-4.6.4-released-%28cve-2012-2388%29.html
strongSwan - strongSwan 4.6.4 Released (CVE-2012-2388)Vendor Advisory
-
http://lists.opensuse.org/opensuse-security-announce/2012-06/msg00002.html
[security-announce] openSUSE-SU-2012:0691-1: important: update for stron
-
http://www.securitytracker.com/id?1027110
strongSwan gmp Plugin Signature Verification Flaw Lets Remote Users Authenticate As Arbitrary Users - SecurityTracker
-
http://www.securityfocus.com/bid/53752
strongSwan GMP Plugin Authentication Bypass Vulnerability
-
http://www.debian.org/security/2012/dsa-2483
Debian -- Security Information -- DSA-2483-1 strongswan
-
https://exchange.xforce.ibmcloud.com/vulnerabilities/76013
strongSwan RSA security bypass CVE-2012-2388 Vulnerability Report
Jump to