CVE-2013-5571
HMailServer 5.3.x and prior: Memory Corruption which could cause DOS
5.9 Medium
CVE-2013-5571 is a medium vulnerability (CVSS 5.9) in Hmailserver, published January 7, 2020. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.89%, the 59th percentile. No source names a fixed version.
HMailServer 5.3.x and prior: Memory Corruption which could cause DOS
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- High
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- None
- Availability
- High
Exploit likelihood
0.89%Unchanged since Feb 4, 2022
What each source reports
NVD Score used
HMailServer 5.3.x and prior: Memory Corruption which could cause DOS
- Record
CVE-2013-5571- CVSS 3.1
- 5.9 Medium
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H - CVSS 2.0
- 2.6 Low
AV:N/AC:H/Au:N/C:N/I:N/A:P - Weakness
- CWE-119
- Updated
- 2026-11-02
CVE List No score
HMailServer 5.3.x and prior: Memory Corruption which could cause DOS
- Record
CVE-2013-5571- Updated
- 2026-11-02
EUVDEUVD-2013-5411 No score
HMailServer 5.3.x and prior: Memory Corruption which could cause DOS
- Record
EUVD-2013-5411- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-4h2c-7653-598f No score
HMailServer 5.3.x and prior: Memory Corruption which could cause DOS
HMailServer 5.3.x and prior: Memory Corruption which could cause DOS
- Record
GHSA-4h2c-7653-598f- Updated
- 2026-11-02
Affected products
History
| When | Changed | Sources |
|---|---|---|
| 2026-11-03 | aliases | EUVD |
| 2026-11-02 | created | CVE List, GitHub Advisories, NVD |