CVE-2013-4223

Description

The Gentoo Nullmailer package before 1.11-r2 uses world-readable permissions for /etc/nullmailer/remotes, which allows local users to obtain SMTP authentication credentials by reading the file.

Category

5.0
CVSS
Severity: Medium
CVSS 2.0 •
EPSS 0.43%
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://seclists.org/oss-sec/2013/q3/337 mailing list
https://exchange.xforce.ibmcloud.com/vulnerabilities/86384 vdb entry
http://seclists.org/oss-sec/2013/q3/339 mailing list
http://www.securityfocus.com/bid/61743 vdb entry
http://osvdb.org/96177 vdb entry
https://bugs.gentoo.org/show_bug.cgi?id=480376

Frequently Asked Questions

What is the severity of CVE-2013-4223?
CVE-2013-4223 has been scored as a medium severity vulnerability.
How to fix CVE-2013-4223?
To fix CVE-2013-4223, 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-2013-4223 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2013-4223 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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