CVE-2019-12323
The HC.Server service in Hosting Controller HC10 10.14 allows an Invalid Pointer Write DoS.
CVE-2019-12323 is a high vulnerability (CVSS 7.5) in Hostingcontroller Hc10, published June 24, 2019. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 8.79%, the 95th percentile. No source names a fixed version.
- Severity
- 7.5 HighCVSS 3.0, NVD
- Exploit chance
- 8.79%EPSS, 95th percentile
- Exploitation
- None known1 public exploit
- Fixed in
- No fix listedNo source names one
Description
The HC.Server service in Hosting Controller HC10 10.14 allows an Invalid Pointer Write DoS.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- None
- Availability
- High
Exploit likelihood
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | HC10 HC.Server Service 10.14 - Remote Invalid Pointer Write | 2019-06-17 |
What each source reports
NVD Score used
The HC.Server service in Hosting Controller HC10 10.14 allows an Invalid Pointer Write DoS.
- Record
CVE-2019-12323- CVSS 3.0
- 7.5 High
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:N/I:N/A:P - Weakness
- CWE-787
- Updated
- 2026-11-02
CVE ListNo score
The HC.Server service in Hosting Controller HC10 10.14 allows an Invalid Pointer Write DoS.
- Record
CVE-2019-12323- Updated
- 2026-11-02
EUVDEUVD-2019-3959No score
The HC.Server service in Hosting Controller HC10 10.14 allows an Invalid Pointer Write DoS.
- Record
EUVD-2019-3959- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-wv38-x2x3-6vh5
The HC.Server service in Hosting Controller HC10 10.14 allows an Invalid Pointer Write DoS.
The HC.Server service in Hosting Controller HC10 10.14 allows an Invalid Pointer Write DoS.
- Record
GHSA-wv38-x2x3-6vh5- CVSS 3.0
- 7.5 High
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-787
- Updated
- 2026-11-02
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | ||
| aliases | EUVD | |
| first indexed | CVE List, Exploit-DB, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.