CVE-2009-4048 Race condition in n/a
Authenticated remote attackers can crash the XM Easy Personal FTP Server via a race condition involving concurrent APPE and DELE commands.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2009-4048?
CVE-2009-4048 is a medium-severity vulnerability in n/a, published on 23 Nov 2009. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Dxmsoft XM Easy Personal FTP Server 5.8.0 allows remote authenticated users to cause a denial of service (daemon outage) via an APPE command to one socket in conjunction with a DELE command to a second socket.
Which versions are affected by CVE-2009-4048?
It affects 1 product.
Products include Dxmsoft Xm Easy Personal Ftp Server.
How do I fix CVE-2009-4048?
No fix has been published for CVE-2009-4048 yet. Limit exposure of the affected software until one is available.
Is CVE-2009-4048 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2009-4048 exists.
Public exploit code: 2 Exploit-DB entries.
Other vulnerabilities in n/a
Sources
Also known as GHSA-52wq-5924-vg5p.