CVE-2013-4980 Memory corruption in n/a
Remote attackers can cause denial of service or execute arbitrary code via a buffer overflow in the RTSP handler of AVTECH DVRs.
- 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-2013-4980?
CVE-2013-4980 is a critical memory corruption vulnerability in n/a, published on 3 Mar 2014. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Buffer overflow in the RTSP Packet Handler in AVTECH AVN801 DVR with firmware 1017-1003-1009-1003 and earlier, and possibly other devices, allows remote attackers to cause a denial of service (device crash) and possibly execute arbitrary code via a long string in the URI in an RTSP SETUP request.
Weakness: CWE-119
Which versions are affected by CVE-2013-4980?
It affects 2 products.
Products include Avtech Avn801 Dvr, Avtech Avn801 Dvr Firmware.
How do I fix CVE-2013-4980?
No fix has been published for CVE-2013-4980 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2013-4980 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2013-4980 exists.
Public exploit code: 1 Exploit-DB entry.
Other vulnerabilities in n/a
Sources
Also known as GHSA-245c-q43g-42cq.