CVE-2003-0380 Memory corruption in n/a
Remote attackers can crash the TFTP server or execute arbitrary code by sending a long filename, requiring immediate patching of the atftpd daemon.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2003-0380?
CVE-2003-0380 is a high-severity memory corruption vulnerability in n/a, published on 10 Jun 2003. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Buffer overflow in atftp daemon (atftpd) 0.6.1 and earlier, and possibly later versions, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a long filename.
Which versions are affected by CVE-2003-0380?
It affects 1 product.
Products include Atftpd Atftpd.
How do I fix CVE-2003-0380?
Upgrade to a fixed version.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2003-0380 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2003-0380 exists.
Public exploit code: 1 Exploit-DB entry.
Sources
Also known as DEBIAN-CVE-2003-0380, DSA-314, GHSA-jxxw-m5f9-26wp.