Vulnerability Details : CVE-2011-4720
Hillstone HS TFTP Server 1.3.2 allows remote attackers to cause a denial of service (daemon crash) via a long filename in a (1) RRQ or (2) WRQ operation.
Vulnerability category: Input validationDenial of service
Products affected by CVE-2011-4720
- cpe:2.3:a:hillstone_software:hs_tftp_server:1.3.2:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2011-4720
43.76%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 97 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2011-4720
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:N/A:P |
10.0
|
2.9
|
NIST |
CWE ids for CVE-2011-4720
-
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.Assigned by: nvd@nist.gov (Primary)
References for CVE-2011-4720
-
http://secpod.org/blog/?p=419
404 Not FoundExploit
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