MEDIUM
HMailServer 5.3.x and prior: Memory Corruption which could cause DOS
Published Jan 7, 2020
5.9
MEDIUMCVSS 3.1
EPSS 0.89%
Description
HMailServer 5.3.x and prior: Memory Corruption which could cause DOS
Affected products
No data.
- ≤ 5.3.4
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.
5.9 MEDIUM NVD
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector Network
Attack Complexity High
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact None
Integrity Impact None
Availability Impact High
No CVSS v3.0 score for this CVE.
2.6 LOW NVD
AV:N/AC:H/Au:N/C:N/I:N/A:P
Access Vector Network
Access Complexity High
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
0.89% 0.00886
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.00886
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 | 0.89% (0.00886) | 57.79th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.89% (0.00886) | 54.38th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.33% (0.00334) | 54.14th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.11% (0.00115) | 46.77th | v3 (v2023.03.01) |
| Jul 3, 2024 | 0.11% (0.00115) | 45.47th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.11% (0.00115) | 43.46th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Sep 10, 2022 | 0.89% (0.00885) | 26.24th | v2 (v2022.01.01) |
| Apr 1, 2022 | 0.89% (0.00885) | 24.24th | v2 (v2022.01.01) |
| Feb 4, 2022 | 0.89% (0.00885) | 10.50th | v2 (v2022.01.01) |
Weaknesses (1)
References (1)
- http://www.securiteam.com/securitynews/5QP3O0UAKA.html x_refsource_MISCExploitThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| http://www.securiteam.com/securitynews/5QP3O0UAKA.html | x_refsource_MISCExploitThird Party Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Jan 7, 2020
Updated Aug 6, 2024
Reserved Aug 23, 2013
Link CVE-2013-5571
CISA Vulnrichment
Updated n/a