How severe is CVE-2013-6048?

CVE-2013-6048 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-2013-6048 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (83rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2013-6048?

CVE-2013-6048 primarily affects Munin-monitoring Munin. In total, 19 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2013-6048?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2013-6048 published?

CVE-2013-6048 was published on 2013-12-13 and last updated on 2026-06-16.

CVE-2013-6048

CVE-2013-6048 is a medium-severity vulnerability in Munin-monitoring Munin with a CVSS 2.0 base score of 5.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-20.

Key facts

Severity: Medium (CVSS 2.0 base score 5.0)
EPSS exploit prediction: 3% (83rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-20
Affected product: Munin-monitoring Munin
Published: 2013-12-13
Last modified: 2026-06-16

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.

Frequently asked questions

What is CVE-2013-6048?: 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.
How severe is CVE-2013-6048?: CVE-2013-6048 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2013-6048 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (83rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2013-6048?: CVE-2013-6048 primarily affects Munin-monitoring Munin. In total, 19 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2013-6048?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2013-6048 published?: CVE-2013-6048 was published on 2013-12-13 and last updated on 2026-06-16.

References

Affected products (19)

cpe:2.3:a:munin-monitoring:munin:*:*:*:*:*:*:*:*
cpe:2.3:a:munin-monitoring:munin:2.0.0:*:*:*:*:*:*:*
cpe:2.3:a:munin-monitoring:munin:2.0.1:*:*:*:*:*:*:*
cpe:2.3:a:munin-monitoring:munin:2.0.2:*:*:*:*:*:*:*
cpe:2.3:a:munin-monitoring:munin:2.0.3:*:*:*:*:*:*:*
cpe:2.3:a:munin-monitoring:munin:2.0.4:*:*:*:*:*:*:*
cpe:2.3:a:munin-monitoring:munin:2.0.5:*:*:*:*:*:*:*
cpe:2.3:a:munin-monitoring:munin:2.0.6:*:*:*:*:*:*:*
cpe:2.3:a:munin-monitoring:munin:2.0.7:*:*:*:*:*:*:*
cpe:2.3:a:munin-monitoring:munin:2.0.8:*:*:*:*:*:*:*
cpe:2.3:a:munin-monitoring:munin:2.0.9:*:*:*:*:*:*:*
cpe:2.3:a:munin-monitoring:munin:2.0.10:*:*:*:*:*:*:*
cpe:2.3:a:munin-monitoring:munin:2.0.11:*:*:*:*:*:*:*
cpe:2.3:a:munin-monitoring:munin:2.0.11.1:*:*:*:*:*:*:*
cpe:2.3:a:munin-monitoring:munin:2.0.12:*:*:*:*:*:*:*
cpe:2.3:a:munin-monitoring:munin:2.0.13:*:*:*:*:*:*:*
cpe:2.3:a:munin-monitoring:munin:2.0.14:*:*:*:*:*:*:*
cpe:2.3:a:munin-monitoring:munin:2.0.15:*:*:*:*:*:*:*
cpe:2.3:a:munin-monitoring:munin:2.0.16:*:*:*:*:*:*:*

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