CVE-2005-1643 Denial of service in n/a
Remote attackers can cause a denial of service in Zoidcom by sending crafted UDP packets that trigger memory allocation errors or out-of-bounds reads.
- 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-2005-1643?
CVE-2005-1643 is a medium-severity denial of service vulnerability in n/a, published on 17 May 2005. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The ZCom_BitStream::Deserialize function in Zoidcom 1.0 beta 4 and earlier allows remote attackers to cause a denial of service via a crafted UDP packet with a large size value, which causes a memory allocation error or an out-of-bounds read.
Which versions are affected by CVE-2005-1643?
It affects 1 product.
Products include Jorg Ruppel Zoidcom.
How do I fix CVE-2005-1643?
No fix has been published for CVE-2005-1643 yet. Limit exposure of the affected software until one is available.
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-2005-1643 being exploited?
There is no known exploitation of CVE-2005-1643 in the wild and no public exploit code.
Sources
Also known as GHSA-9qfh-x2c2-rvg3.