Today > vulnerabilities   -   You can now download lists of IOCs here!

CVE-2024-43633

Nov. 18, 2024, 10:22 p.m.

CVSS Score

6.5 / 10

Products Impacted

Vendor Product Versions
microsoft
  • windows_11_22h2
  • windows_11_23h2
  • windows_11_24h2
  • *
  • *
  • *

Description

Windows Hyper-V Denial of Service Vulnerability

Weaknesses

CWE-591
Sensitive Data Storage in Improperly Locked Memory

The product stores sensitive data in memory that is not locked, or that has been incorrectly locked, which might cause the memory to be written to swap files on disk by the virtual memory manager. This can make the data more accessible to external actors.

CWE ID: 591

Date

Published: Nov. 12, 2024, 6:15 p.m.

Last Modified: Nov. 18, 2024, 10:22 p.m.

Status : Analyzed

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

secure@microsoft.com

CPEs

Type Vendor Product Version Update Edition Language Software Edition Target Software Target Hardware Other Information
o microsoft windows_11_22h2 / / / / / / arm64 /
o microsoft windows_11_22h2 / / / / / / x64 /
o microsoft windows_11_23h2 / / / / / / arm64 /
o microsoft windows_11_23h2 / / / / / / x64 /
o microsoft windows_11_24h2 / / / / / / arm64 /
o microsoft windows_11_24h2 / / / / / / x64 /

CVSS Data

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

Base Score
6.5
Exploitability Score
2.0
Impact Score
4.0
Base Severity
MEDIUM
CVSS Vector String

The CVSS vector string provides an in-depth view of the vulnerability metrics.

View Vector String

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H

References

https://msrc.microsoft.com/ secure@microsoft.com