Vulnerability Details : CVE-2013-4981
Buffer overflow in cgi-bin/user/Config.cgi 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 Network.SMTP.Receivers parameter.
Vulnerability category: OverflowExecute codeDenial of service
Exploit prediction scoring system (EPSS) score for CVE-2013-4981
Probability of exploitation activity in the next 30 days: 5.62%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 93 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2013-4981
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
9.0
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:C |
10.0
|
8.5
|
NIST |
CWE ids for CVE-2013-4981
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The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2013-4981
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http://seclists.org/fulldisclosure/2013/Aug/284
Full Disclosure: CORE-2013-0726 - AVTECH DVR multiple vulnerabilitiesExploit
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http://www.coresecurity.com/advisories/avtech-dvr-multiple-vulnerabilities
AVTECH DVR multiple vulnerabilities | Core SecurityExploit
Products affected by CVE-2013-4981
- cpe:2.3:o:avtech:avn801_dvr_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:h:avtech:avn801_dvr:-:*:*:*:*:*:*:*