CVE-2008-6899

Public Exploit

Description

Multiple buffer overflows in freeSSHd 1.2.1 allow remote authenticated users to cause a denial of service (crash) and execute arbitrary code via a long (1) open, (2) unlink, (3) mkdir, (4) rmdir, or (5) stat SFTP command.

Category

9.0
CVSS
Severity: Critical
CVSS 2.0 •
EPSS 10.17% Top 10%
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://exchange.xforce.ibmcloud.com/vulnerabilities/52434 vdb entry
http://www.securityfocus.com/bid/32972 vdb entry exploit
http://www.bmgsec.com.au/advisories/freeSSHd-bof.txt exploit
http://www.securityfocus.com/archive/1/499486/100/0/threaded mailing list

Frequently Asked Questions

What is the severity of CVE-2008-6899?
CVE-2008-6899 has been scored as a critical severity vulnerability.
How to fix CVE-2008-6899?
To fix CVE-2008-6899, 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-2008-6899 being actively exploited in the wild?
It is possible that CVE-2008-6899 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~10% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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