CVE-2011-4720

Public Exploit

Description

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.

Category

5.0
CVSS
Severity: Medium
CVSS 2.0 •
EPSS 7.89% Top 10%
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://secpod.org/blog/?p=419 exploit

Frequently Asked Questions

What is the severity of CVE-2011-4720?
CVE-2011-4720 has been scored as a medium severity vulnerability.
How to fix CVE-2011-4720?
To fix CVE-2011-4720, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2011-4720 being actively exploited in the wild?
It is possible that CVE-2011-4720 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~8% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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