CVE-2013-6410

Description

nbd-server in Network Block Device (nbd) before 3.5 does not properly check IP addresses, which might allow remote attackers to bypass intended access restrictions via an IP address that has a partial match in the authfile configuration file.

Category

7.5
CVSS
Severity: High
CVSS 2.0 •
EPSS 0.32%
Vendor Advisory ubuntu.com Vendor Advisory debian.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://www.securityfocus.com/bid/64002 vdb entry
http://www.ubuntu.com/usn/USN-2676-1 third party advisory vendor advisory
http://www.openwall.com/lists/oss-security/2013/11/29/4 third party advisory mailing list
http://sourceforge.net/mailarchive/forum.php?thread_name=529BAA58.2080401%40uter.be&forum_name=nbd-general patch mailing list
http://www.debian.org/security/2013/dsa-2806 third party advisory vendor advisory

Frequently Asked Questions

What is the severity of CVE-2013-6410?
CVE-2013-6410 has been scored as a high severity vulnerability.
How to fix CVE-2013-6410?
To fix CVE-2013-6410, 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-2013-6410 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2013-6410 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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