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CVE-2025-41238

PVSCSI heap-overflow vulnerability

Published: Jul 15, 2025Updated: Jul 15, 2025 Sources: CVE List NVD BDU csafCWE-787
9.3CRITICAL
NVD MITRE
EPSS Score
0.4%
Top 68.9%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
OpenVAS

Description

Successful exploitation of these vulnerabilities could lead to code execution on the host or leakage of memory from processes communicating with vSockets.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:LAC:LPR:NUI:NS:CC:HI:HA:H
Exploitability
AV:LAttack Vector
Local
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:CScope
Changed
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

CWE-787

Affected Products

Broadcom Inc.
commercial·USaka vmware by broadcom
VMware ESXiOn-prem
Cloud & SaaS / virtualization
VMWare WorkstationOn-premDesktop App
Cloud & SaaS / virtualization
VMware FusionOn-premDesktop App
Cloud & SaaS / virtualization
VMware Cloud FoundationSaaSSaaS Service
Cloud & SaaS / cloud-platform
VMware Telco Cloud PlatformSaaSSaaS Service
Cloud & SaaS / cloud-platform
VMware Telco Cloud InfrastructureSaaSSaaS Service
Cloud & SaaS / cloud-platform
VMware
commercial·USaka vmware inc
ESXiOn-premWeb App
Cloud & SaaS / virtualization
Cloud FoundationSaaSSaaS Service
Cloud & SaaS / cloud-platform
WorkstationOn-premDesktop App
Cloud & SaaS / virtualization
FusionOn-premDev Tool
Cloud & SaaS / virtualization
Telco Cloud PlatformSaaSSaaS Service
Cloud & SaaS / cloud-platform
Telco Cloud InfrastructureSaaSSaaS Service
Cloud & SaaS / cloud-platform

Exploitability

Official Patch Available
Is your org exposed to CVE-2025-41238?We can run the check for you — a free external exposure review, no install. Check my exposure

Attack Graph

Products CVE Techniques Tactics

Click technique nodes for MITRE ATT&CK details · drag to pan · Ctrl/⌘ + scroll to zoom, or go fullscreen.

MITRE ATT&CK

2 techniques
Initial Access
Privilege Escalation
View detailed technique mapping

References

https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/35877
support.broadcom.com
https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2025/icsa-25-212-02.json
raw.githubusercontent.com
https://www.cisa.gov/news-events/ics-advisories/icsa-25-212-02
cisa.gov
and 16 more references View all →
News mentions
Could not load news mentions.

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