CVE-2012-4750
A Code Execution vulnerability exists in the memcpy function when processing AMF requests in...
A Code Execution vulnerability exists in the memcpy function when processing AMF requests in Ezhometech EzServer 7.0, which could let a remote malicious user execute arbitrary code or cause a Denial of Service
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
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
A Code Execution vulnerability exists in the memcpy function when processing AMF requests in Ezhometech EzServer 7.0, which could let a remote malicious user execute arbitrary code or cause a Denial of Service
- Record
CVE-2012-4750- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Weakness
- CWE-119
- Updated
- 2026-11-02
CVE List No score
A Code Execution vulnerability exists in the memcpy function when processing AMF requests in Ezhometech EzServer 7.0, which could let a remote malicious user execute arbitrary code or cause a Denial of Service
- Record
CVE-2012-4750- Updated
- 2026-11-02
EUVDEUVD-2012-4675 No score
A Code Execution vulnerability exists in the memcpy function when processing AMF requests in Ezhometech EzServer 7.0, which could let a remote malicious user execute arbitrary code or cause a Denial of Service
- Record
EUVD-2012-4675- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-rq93-8x3r-f79v No score
A Code Execution vulnerability exists in the memcpy function when processing AMF requests in...
A Code Execution vulnerability exists in the memcpy function when processing AMF requests in Ezhometech EzServer 7.0, which could let a remote malicious user execute arbitrary code or cause a Denial of Service
- Record
GHSA-rq93-8x3r-f79v- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | EZHomeTech EzServer 7.0 - Remote Heap Corruption | 2012-10-16 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, Exploit-DB, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2012-4750 is a critical vulnerability (CVSS 9.8) in Ezhometech Ezserver, published January 13, 2020. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 8.91%, the 95th percentile. No source names a fixed version.