CVE-2013-6048

Description

The get_group_tree function in lib/Munin/Master/HTMLConfig.pm in Munin before 2.0.18 allows remote nodes to cause a denial of service (infinite loop and memory consumption in the munin-html process) via crafted multigraph data.

Category

5.0
CVSS
Severity: Medium
CVSS 2.0 •
EPSS 0.54%
Vendor Advisory debian.org Vendor Advisory ubuntu.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://www.debian.org/security/2013/dsa-2815 vendor advisory
http://www.ubuntu.com/usn/USN-2090-1 vendor advisory
https://github.com/munin-monitoring/munin/blob/2.0.18/ChangeLog
https://github.com/munin-monitoring/munin/commit/284d7402718d98fcf10cee565415939882abab99 patch

Frequently Asked Questions

What is the severity of CVE-2013-6048?
CVE-2013-6048 has been scored as a medium severity vulnerability.
How to fix CVE-2013-6048?
To fix CVE-2013-6048, 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-2013-6048 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2013-6048 is being actively exploited. 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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