F-Secure Information for VU#389665
Multiple vendors' SSH transport layer protocol implementations contain vulnerabilities in key exchange and initialization
- Vendor Information Help Date Notified: 18 Oct 2002
- Statement Date:
- Date Updated: 02 Dec 2002
F-Secure SSH products are not exploitable via these attacks. While F-Secure SSH versions 3.1.0 build 11 and earlier crash on these malicious packets, we did not find ways to exploit this to gain unauthorized access or to run arbitrary code. Furthermore, the crash occurs in a forked process so the denial of service attacks are not possible.
The vendor has not provided us with any further information regarding this vulnerability.
The CERT/CC has no additional comments at this time.
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