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 allow...
MediumCVSS 5.0
EPSS 1.4%
- Published
- Updated
- Exploit status
- No public exploit known
Description
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.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| ssh tectia client | <= 5.1.0 | No fix listed |
| ssh tectia connector | <= 5.1.0 | No fix listed |
| ssh tectia manager | <= 2.2.0 | No fix listed |
| ssh tectia server | <= 5.1.0 | No fix listed |
References
- 22350 patch third-party-advisory
- 1017060 patch third-party-advisory vdb-entry
- 1017061 patch third-party-advisory vdb-entry
- VU#845620 third-party-advisory us-government-resource
- www.ssh.com patch vendor-advisory
- ADV-2006-4032 permissions-required vdb-entry