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Vulnerability Details :

CVE-2023-20892

Summary
Assigner-vmware
Assigner Org ID-dcf2e128-44bd-42ed-91e8-88f912c1401d
Published At-22 Jun, 2023 | 11:47
Updated At-13 Feb, 2025 | 16:39
Rejected At-
Credits

VMware vCenter Server heap-overflow vulnerability

The vCenter Server contains a heap overflow vulnerability due to the usage of uninitialized memory in the implementation of the DCERPC protocol. A malicious actor with network access to vCenter Server may exploit heap-overflow vulnerability to execute arbitrary code on the underlying operating system that hosts vCenter Server.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:vmware
Assigner Org ID:dcf2e128-44bd-42ed-91e8-88f912c1401d
Published At:22 Jun, 2023 | 11:47
Updated At:13 Feb, 2025 | 16:39
Rejected At:
▼CVE Numbering Authority (CNA)
VMware vCenter Server heap-overflow vulnerability

The vCenter Server contains a heap overflow vulnerability due to the usage of uninitialized memory in the implementation of the DCERPC protocol. A malicious actor with network access to vCenter Server may exploit heap-overflow vulnerability to execute arbitrary code on the underlying operating system that hosts vCenter Server.

Affected Products
Vendor
VMware (Broadcom Inc.)VMware
Product
VMware vCenter Server (vCenter Server)
Platforms
  • Windows
  • Linux
  • Android
  • x86
  • ARM
  • 64 bit
  • 32 bit
  • MacOS
  • iOS
Default Status
unaffected
Versions
Affected
  • From 8.0 before 8.0 U1b (8.0 u1b)
  • From 7.0 before 7.0 u3m (7.0 u3m)
Vendor
VMware (Broadcom Inc.)VMware
Product
VMware Cloud Foundation (vCenter Server)
Platforms
  • Windows
  • Linux
  • Android
  • 64 bit
  • 32 bit
  • ARM
  • x86
  • MacOS
  • iOS
Default Status
unaffected
Versions
Affected
  • From 5.x before 7.0 U3m, 8.0 U1b (7.0 U3m, 8.0 U1b)
  • From 4.x before 7.0 U3m, 8.0 U1b (7.0 U3m, 8.0 U1b)
Metrics
VersionBase scoreBase severityVector
3.18.1HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Version: 3.1
Base score: 8.1
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://www.vmware.com/security/advisories/VMSA-2023-0014.html
N/A
https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1801
N/A
Hyperlink: https://www.vmware.com/security/advisories/VMSA-2023-0014.html
Resource: N/A
Hyperlink: https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1801
Resource: N/A
▼Authorized Data Publishers (ADP)
1. CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://www.vmware.com/security/advisories/VMSA-2023-0014.html
x_transferred
https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1801
x_transferred
Hyperlink: https://www.vmware.com/security/advisories/VMSA-2023-0014.html
Resource:
x_transferred
Hyperlink: https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1801
Resource:
x_transferred
2. CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:security@vmware.com
Published At:22 Jun, 2023 | 12:15
Updated At:13 Jul, 2023 | 23:15

The vCenter Server contains a heap overflow vulnerability due to the usage of uninitialized memory in the implementation of the DCERPC protocol. A malicious actor with network access to vCenter Server may exploit heap-overflow vulnerability to execute arbitrary code on the underlying operating system that hosts vCenter Server.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.19.8CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Secondary3.18.1HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Type: Primary
Version: 3.1
Base score: 9.8
Base severity: CRITICAL
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Type: Secondary
Version: 3.1
Base score: 8.1
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CPE Matches
VMware (Broadcom Inc.)
vmware
>>vcenter_server>>Versions before 7.0(exclusive)
cpe:2.3:a:vmware:vcenter_server:*:*:*:*:*:*:*:*
VMware (Broadcom Inc.)
vmware
>>vcenter_server>>7.0
cpe:2.3:a:vmware:vcenter_server:7.0:-:*:*:*:*:*:*
VMware (Broadcom Inc.)
vmware
>>vcenter_server>>7.0
cpe:2.3:a:vmware:vcenter_server:7.0:a:*:*:*:*:*:*
VMware (Broadcom Inc.)
vmware
>>vcenter_server>>7.0
cpe:2.3:a:vmware:vcenter_server:7.0:b:*:*:*:*:*:*
VMware (Broadcom Inc.)
vmware
>>vcenter_server>>7.0
cpe:2.3:a:vmware:vcenter_server:7.0:c:*:*:*:*:*:*
VMware (Broadcom Inc.)
vmware
>>vcenter_server>>7.0
cpe:2.3:a:vmware:vcenter_server:7.0:d:*:*:*:*:*:*
VMware (Broadcom Inc.)
vmware
>>vcenter_server>>7.0
cpe:2.3:a:vmware:vcenter_server:7.0:update1:*:*:*:*:*:*
VMware (Broadcom Inc.)
vmware
>>vcenter_server>>7.0
cpe:2.3:a:vmware:vcenter_server:7.0:update1a:*:*:*:*:*:*
VMware (Broadcom Inc.)
vmware
>>vcenter_server>>7.0
cpe:2.3:a:vmware:vcenter_server:7.0:update1c:*:*:*:*:*:*
VMware (Broadcom Inc.)
vmware
>>vcenter_server>>7.0
cpe:2.3:a:vmware:vcenter_server:7.0:update1d:*:*:*:*:*:*
VMware (Broadcom Inc.)
vmware
>>vcenter_server>>7.0
cpe:2.3:a:vmware:vcenter_server:7.0:update2:*:*:*:*:*:*
VMware (Broadcom Inc.)
vmware
>>vcenter_server>>7.0
cpe:2.3:a:vmware:vcenter_server:7.0:update2a:*:*:*:*:*:*
VMware (Broadcom Inc.)
vmware
>>vcenter_server>>7.0
cpe:2.3:a:vmware:vcenter_server:7.0:update2b:*:*:*:*:*:*
VMware (Broadcom Inc.)
vmware
>>vcenter_server>>7.0
cpe:2.3:a:vmware:vcenter_server:7.0:update2c:*:*:*:*:*:*
VMware (Broadcom Inc.)
vmware
>>vcenter_server>>7.0
cpe:2.3:a:vmware:vcenter_server:7.0:update2d:*:*:*:*:*:*
VMware (Broadcom Inc.)
vmware
>>vcenter_server>>7.0
cpe:2.3:a:vmware:vcenter_server:7.0:update3:*:*:*:*:*:*
VMware (Broadcom Inc.)
vmware
>>vcenter_server>>7.0
cpe:2.3:a:vmware:vcenter_server:7.0:update3a:*:*:*:*:*:*
VMware (Broadcom Inc.)
vmware
>>vcenter_server>>7.0
cpe:2.3:a:vmware:vcenter_server:7.0:update3c:*:*:*:*:*:*
VMware (Broadcom Inc.)
vmware
>>vcenter_server>>7.0
cpe:2.3:a:vmware:vcenter_server:7.0:update3d:*:*:*:*:*:*
VMware (Broadcom Inc.)
vmware
>>vcenter_server>>7.0
cpe:2.3:a:vmware:vcenter_server:7.0:update3e:*:*:*:*:*:*
VMware (Broadcom Inc.)
vmware
>>vcenter_server>>7.0
cpe:2.3:a:vmware:vcenter_server:7.0:update3f:*:*:*:*:*:*
VMware (Broadcom Inc.)
vmware
>>vcenter_server>>7.0
cpe:2.3:a:vmware:vcenter_server:7.0:update3g:*:*:*:*:*:*
VMware (Broadcom Inc.)
vmware
>>vcenter_server>>7.0
cpe:2.3:a:vmware:vcenter_server:7.0:update3h:*:*:*:*:*:*
VMware (Broadcom Inc.)
vmware
>>vcenter_server>>7.0
cpe:2.3:a:vmware:vcenter_server:7.0:update3i:*:*:*:*:*:*
VMware (Broadcom Inc.)
vmware
>>vcenter_server>>7.0
cpe:2.3:a:vmware:vcenter_server:7.0:update3j:*:*:*:*:*:*
VMware (Broadcom Inc.)
vmware
>>vcenter_server>>7.0
cpe:2.3:a:vmware:vcenter_server:7.0:update3k:*:*:*:*:*:*
VMware (Broadcom Inc.)
vmware
>>vcenter_server>>7.0
cpe:2.3:a:vmware:vcenter_server:7.0:update3l:*:*:*:*:*:*
VMware (Broadcom Inc.)
vmware
>>vcenter_server>>8.0
cpe:2.3:a:vmware:vcenter_server:8.0:-:*:*:*:*:*:*
VMware (Broadcom Inc.)
vmware
>>vcenter_server>>8.0
cpe:2.3:a:vmware:vcenter_server:8.0:a:*:*:*:*:*:*
VMware (Broadcom Inc.)
vmware
>>vcenter_server>>8.0
cpe:2.3:a:vmware:vcenter_server:8.0:b:*:*:*:*:*:*
VMware (Broadcom Inc.)
vmware
>>vcenter_server>>8.0
cpe:2.3:a:vmware:vcenter_server:8.0:c:*:*:*:*:*:*
VMware (Broadcom Inc.)
vmware
>>vcenter_server>>8.0
cpe:2.3:a:vmware:vcenter_server:8.0:update1:*:*:*:*:*:*
VMware (Broadcom Inc.)
vmware
>>vcenter_server>>8.0
cpe:2.3:a:vmware:vcenter_server:8.0:update1a:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-787Primarynvd@nist.gov
CWE ID: CWE-787
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1801security@vmware.com
N/A
https://www.vmware.com/security/advisories/VMSA-2023-0014.htmlsecurity@vmware.com
Patch
Vendor Advisory
Hyperlink: https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1801
Source: security@vmware.com
Resource: N/A
Hyperlink: https://www.vmware.com/security/advisories/VMSA-2023-0014.html
Source: security@vmware.com
Resource:
Patch
Vendor Advisory

Change History

0
Information is not available yet

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