CVE-2007-1546 Denial of service in n/a
Remote attackers can crash the Network Audio System server by sending large values in specific audio processing functions, causing a denial of service.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2007-1546?
CVE-2007-1546 is a medium-severity denial of service vulnerability in n/a, published on 20 Mar 2007. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Array index error in Network Audio System (NAS) before 1.8a SVN 237 allows remote attackers to cause a denial of service (crash) via (1) large num_action values in the ProcAuSetElements function in server/dia/audispatch.c or (2) a large inputNum parameter to the compileInputs function in server/dia/auutil.c.
Which versions are affected by CVE-2007-1546?
It affects 1 product.
Products include Radscan Network Audio System.
How do I fix CVE-2007-1546?
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-2007-1546 being exploited?
There is no known exploitation of CVE-2007-1546 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as DEBIAN-CVE-2007-1546, GHSA-gf4x-4fm3-p65q.