CVE-2013-6809

Public Exploit

Description

Format string vulnerability in the client in Tftpd32 before 4.50 allows remote servers to cause a denial of service (crash) or possibly execute arbitrary code via format string specifiers in the Remote File field.

Category

5.0
CVSS
Severity: Medium
CVSS 2.0 •
EPSS 0.90% Top 30%
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://osvdb.org/100511 vdb entry
http://packetstormsecurity.com/files/124275/Tftpd32-Client-Side-Format-String.html exploit
https://exchange.xforce.ibmcloud.com/vulnerabilities/89455 vdb entry
http://seclists.org/fulldisclosure/2013/Dec/15 patch mailing list exploit

Frequently Asked Questions

What is the severity of CVE-2013-6809?
CVE-2013-6809 has been scored as a medium severity vulnerability.
How to fix CVE-2013-6809?
To fix CVE-2013-6809, 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-2013-6809 being actively exploited in the wild?
It is possible that CVE-2013-6809 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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