Vulnerability Details : CVE-2006-5484
SSH Tectia Client/Server/Connector 5.1.0 and earlier, Manager 2.2.0 and earlier, and other products, when using an RSA key with exponent 3, removes PKCS-1 padding before generating a hash, which allows remote attackers to forge a PKCS #1 v1.5 signature that is signed by that RSA key and prevents Tectia from correctly verifying X.509 and other certificates that use PKCS #1, a similar issue to CVE-2006-4339.
Products affected by CVE-2006-5484
- cpe:2.3:a:ssh:tectia_server:*:*:*:*:*:*:*:*
- cpe:2.3:a:ssh:tectia_client:*:*:*:*:*:*:*:*
- cpe:2.3:a:ssh:tectia_connector:*:*:*:*:*:*:*:*
- cpe:2.3:a:ssh:tectia_manager:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2006-5484
2.19%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 83 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2006-5484
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:P/A:N |
10.0
|
2.9
|
NIST |
References for CVE-2006-5484
-
http://www.vupen.com/english/advisories/2006/4032
Permissions Required
-
http://www.kb.cert.org/vuls/id/845620
VU#845620 - Multiple RSA implementations fail to properly handle signaturesThird Party Advisory;US Government Resource
-
http://www.ssh.com/company/news/2006/english/security/article/786/
Patch;Vendor Advisory
-
http://securitytracker.com/id?1017060
Patch;Third Party Advisory;VDB Entry
-
http://securitytracker.com/id?1017061
Patch;Third Party Advisory;VDB Entry
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