CVE-2008-7128 Weak cryptography in n/a

High 7.5 Published Updated

Remote attackers can recover private keys via Bleichenbacher attacks due to insufficient protection in the SSL key exchange parsing.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
Not needed
Fix
None listed

What is CVE-2008-7128?

CVE-2008-7128 is a high-severity vulnerability in n/a, published on 31 Aug 2009. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

The ssl_parse_client_key_exchange function in XySSL before 0.9 does not protect against certain Bleichenbacher attacks using chosen ciphertext, which allows remote attackers to recover keys via unspecified vectors.

Weakness: CWE-264

Which versions are affected by CVE-2008-7128?

It affects 1 product.

Products include Xyssl Xyssl.

How do I fix CVE-2008-7128?

No fix has been published for CVE-2008-7128 yet. Limit exposure of the affected software until one is available.

Is CVE-2008-7128 being exploited?

There is no known exploitation of CVE-2008-7128 in the wild and no public exploit code.

Sources

Also known as GHSA-hq62-5x3m-5577.

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