CVE-2009-4295 Weak cryptography in n/a

High 7.8 Published 11 Dec 2009 Updated 17 Sep 2024

Remote attackers can decrypt network traffic by predicting shared DSA private keys in Sun Ray DTU firmware, exposing sensitive information.

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-2009-4295?

CVE-2009-4295 is a high-severity vulnerability in n/a, published on 11 Dec 2009. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Sun Ray Server Software 4.0 and 4.1 does not generate a unique DSA private key for the firmware on each Sun Ray 1, 1g, 100, and 150 DTU device, which makes it easier for remote attackers to obtain sensitive information by predicting a key and then using it to decrypt sniffed network traffic.

Weakness: CWE-310

Which versions are affected by CVE-2009-4295?

It affects 1 product.

Products include Sun Ray Server Software.

How do I fix CVE-2009-4295?

No fix has been published for CVE-2009-4295 yet. Limit exposure of the affected software until one is available.

Is CVE-2009-4295 being exploited?

There is no known exploitation of CVE-2009-4295 in the wild and no public exploit code.

Sources

Also known as GHSA-v37p-x44j-8r75.