CVE-2004-0504 Denial of service in n/a
Remote attackers can crash Ethereal by sending malicious SIP messages, requiring an upgrade to mitigate the denial of service risk.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2004-0504?
CVE-2004-0504 is a medium-severity denial of service vulnerability in Ethereal Group Ethereal, published on 3 Jun 2004. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Ethereal 0.10.3 allows remote attackers to cause a denial of service (crash) via certain SIP messages between Hotsip servers and clients.
Which versions are affected by CVE-2004-0504?
It affects 2 products.
Products include Ethereal Group Ethereal, Sgi Propack.
How do I fix CVE-2004-0504?
Upgrade to a fixed version.
Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.
Is CVE-2004-0504 being exploited?
There is no known exploitation of CVE-2004-0504 in the wild and no public exploit code.
Other vulnerabilities in Ethereal Group Ethereal
Sources
Also known as GHSA-gv25-rf7q-whjp.