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
Published Dec 13, 2013
5.0
MEDIUMCVSS 2.0
EPSS 2.50%
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.
Affected products
No data.
- ≤ 2.0.17
- 2.0.0
- 2.0.1
- 2.0.2
- 2.0.3
- 2.0.4
- 2.0.5
- 2.0.6
- 2.0.7
- 2.0.8
- 2.0.9
- 2.0.10
- 2.0.11
- 2.0.11.1
- 2.0.12
- 2.0.13
- 2.0.14
- 2.0.15
- 2.0.16
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
AV:N/AC:L/Au:N/C:N/I:N/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (10 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 2.50% (0.02502) | 84.15th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.50% (0.02502) | 82.60th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.67% (0.00669) | 69.61th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.32% (0.00322) | 71.51th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.32% (0.00322) | 69.85th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.32% (0.00322) | 65.95th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.02% (0.01018) | 40.69th | v2 (v2022.01.01) |
| Sep 10, 2022 | 1.02% (0.01018) | 38.88th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.02% (0.01018) | 36.86th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.02% (0.01018) | 19.50th | v2 (v2022.01.01) |
References (4)
- http://www.debian.org/security/2013/dsa-2815 vendor-advisoryx_refsource_DEBIAN
- http://www.ubuntu.com/usn/USN-2090-1 vendor-advisoryx_refsource_UBUNTU
- https://github.com/munin-monitoring/munin/blob/2.0.18/ChangeLog x_refsource_CONFIRM
- https://github.com/munin-monitoring/munin/commit/284d7402718d98fcf10cee565415939882abab99 x_refsource_CONFIRMPatch
| Link | Providers | Tags |
|---|---|---|
| http://www.debian.org/security/2013/dsa-2815 | vendor-advisoryx_refsource_DEBIAN | |
| http://www.ubuntu.com/usn/USN-2090-1 | vendor-advisoryx_refsource_UBUNTU | |
| https://github.com/munin-monitoring/munin/blob/2.0.18/ChangeLog | x_refsource_CONFIRM | |
| https://github.com/munin-monitoring/munin/commit/284d7402718d98fcf10cee565415939882abab99 | x_refsource_CONFIRMPatch |
Change history (0)
No recorded changes yet.