CVE-2013-4980: Buffer Overflow
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.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2013-4980?
CVE-2013-4980 is considered a high severity vulnerability due to its potential to cause a denial of service and possibly allow remote code execution.
How do I fix CVE-2013-4980?
To fix CVE-2013-4980, users should upgrade the firmware of their AVTECH AVN801 DVR to a version later than 1017-1003-1009-1003.
What devices are affected by CVE-2013-4980?
CVE-2013-4980 affects AVTECH AVN801 DVR devices specifically running firmware version 1017-1003-1009-1003 and earlier.
What type of attack does CVE-2013-4980 facilitate?
CVE-2013-4980 can facilitate a remote code execution attack and denial of service due to a buffer overflow in the RTSP Packet Handler.
Is there a known exploit for CVE-2013-4980?
Yes, there are known exploits for CVE-2013-4980 that leverage the vulnerability in the RTSP SETUP request.