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    CVE-2025-41227

    VMware ESXi, Workstation, and Fusion contain a denial-of-service vulnerability due to certain guest options. A malicious actor with non-administrative privileges within a guest operating system may be able to exploit this issue by exhausting memory of the host process leading to a denial-of-service condition.

    Published:May 20, 2025
    Last Modified:Apr 15, 2026
    EPS:May 20, 2025
    EPSS Score:0.00088
    CVSS Score:5.5

    Affected Products

    Vendor
    Vmware
    Product
    Esxi
    Vendor
    Vmware
    Product
    Fusion
    Vendor
    Vmware
    Product
    Workstation

    Exploits

    No exploit reference

    Related CVEs

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    CVE-2025-41236 (CVSS 9.3) — VMware ESXi, Workstation, and Fusion contain an integer-overflow vulnerability in the VMXNET3 virtual network …
    CVE-2025-41228 (CVSS 4.3) — VMware ESXi and vCenter Server contain a reflected cross-site scripting vulnerability due to improper input va…
    CVE-2025-41226 (CVSS 6.8) — VMware ESXi contains a denial-of-service vulnerability that occurs when performing a guest operation. A malici…
    CVE-2025-22226 (CVSS 7.1) — VMware ESXi, Workstation, and Fusion contain an information disclosure vulnerability due to an out-of-bounds r…
    CVE-2025-22225 (CVSS 8.2) — VMware ESXi contains an arbitrary write vulnerability. A malicious actor with privileges within the VMX proces…
    CVE-2025-22224 (CVSS 9.3) — VMware ESXi, and Workstation contain a TOCTOU (Time-of-Check Time-of-Use) vulnerability that leads to an out-o…
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    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High