CVE-2012-2448

VMware ESXi 3.5 through 5.0 and ESX 3.5 through 4.1 allow remote attackers to execute arbitrary code or cause a denial of service (memory overwrite) via NFS traffic.

Published: 2012-05-04 Last update: 2026-06-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2012-2448 is rated Moderate Risk (62/100): CVSS High severity, with medium exploitation likelihood (EPSS 3.50%). EPSS rose +1.37% over the last day, indicating growing attacker interest. Review affected assets and schedule remediation.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2012-2448

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-15 2.14% 3.50% +1.37%
2 2026-03-26 2.52% 2.14% -0.38%
3 2025-03-30 — 2.52% —

Full EPSS history (9 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2012-2448

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
7.5 2.0 HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:L)
Exploitation conditions are straightforward and predictable.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:P)
Partial confidentiality impact.
Integrity impact (I:P)
Partial integrity impact.
Availability impact (A:P)
Partial availability impact.
 10.0 6.4 [email protected]

Weakness enumeration for CVE-2012-2448

Affected software / configurations for CVE-2012-2448

Vendor Product Version Raw CPE
vmware esxi 3.5 cpe:2.3:o:vmware:esxi:3.5:*:*:*:*:*:*:*
vmware esxi 3.5 cpe:2.3:o:vmware:esxi:3.5:1:*:*:*:*:*:*
vmware esxi 4.0 cpe:2.3:o:vmware:esxi:4.0:*:*:*:*:*:*:*
vmware esxi 4.0 cpe:2.3:o:vmware:esxi:4.0:1:*:*:*:*:*:*
vmware esxi 4.0 cpe:2.3:o:vmware:esxi:4.0:2:*:*:*:*:*:*
vmware esxi 4.0 cpe:2.3:o:vmware:esxi:4.0:3:*:*:*:*:*:*
vmware esxi 4.0 cpe:2.3:o:vmware:esxi:4.0:4:*:*:*:*:*:*
vmware esxi 4.1 cpe:2.3:o:vmware:esxi:4.1:*:*:*:*:*:*:*
vmware esxi 4.1 cpe:2.3:o:vmware:esxi:4.1:1:*:*:*:*:*:*
vmware esxi 4.1 cpe:2.3:o:vmware:esxi:4.1:2:*:*:*:*:*:*
vmware esxi 5.0 cpe:2.3:o:vmware:esxi:5.0:*:*:*:*:*:*:*
vmware esx 3.5 cpe:2.3:o:vmware:esx:3.5:*:*:*:*:*:*:*
vmware esx 3.5 cpe:2.3:o:vmware:esx:3.5:update1:*:*:*:*:*:*
vmware esx 3.5 cpe:2.3:o:vmware:esx:3.5:update2:*:*:*:*:*:*
vmware esx 3.5 cpe:2.3:o:vmware:esx:3.5:update3:*:*:*:*:*:*
vmware esx 4.0 cpe:2.3:o:vmware:esx:4.0:*:*:*:*:*:*:*
vmware esx 4.1 cpe:2.3:o:vmware:esx:4.1:*:*:*:*:*:*:*

References for CVE-2012-2448

cvelogic Threat Intelligence