VMSA-2025-0015: VMware Aria Operations and VMware Tools updates address multiple vulnerabilities (CVE-2025-41244,CVE-2025-41245, CVE-2025-41246)

Mariner

Read the vendor bulletin Get alerts for azl3 open-vm-tools 12.3.5-2 on Azure Linux

7.8CVSS out of 10High severity

Scope

What the vendor says is affected

azl3 open-vm-tools 12.3.5-2 on Azure Linux 3.0

Versions the vendor lists as fixed

12.3.5-3

Next step

What the vendor recommends

CBL-Mariner Releases

Review the complete instructions on the vendor's site

Timeline

When this advisory changed

Jul 24, 2026 at 1:02 AM UTC
Published by Microsoft Security Response Center
The publication date reported by the vendor.
Jul 25, 2026 at 2:40 PM UTC
Updated by Microsoft Security Response Center
The vendor changed the advisory after it was first published.
Sep 30, 2026 at 12:00 PM UTC
Added to SecurityAlert
We collected the advisory from the official source.

Vulnerabilities

CVEs named in this advisory

CVE-2025-41244View CVSS, KEV, EPSS, and threat context CVE-2025-41245View CVSS, KEV, EPSS, and threat context CVE-2025-41246View CVSS, KEV, EPSS, and threat context

Source

Start with the vendor's bulletin

SecurityAlert organizes the fields the vendor published. The original bulletin remains the source of record for affected versions, fixes, and later changes.

Vendor: Microsoft Security Response Center
Advisory ID: CVE-2025-41244
Last source check: Sep 30, 2026 at 12:00 PM UTC

Open the official bulletin How SecurityAlert builds this record

Your environment

Check the systems you actually run

A vendor advisory can tell you what may be affected. It cannot tell you whether that product and version are installed in your environment.

Confirm the product and installed version.
Read the vendor's prerequisites and exceptions.
Test the update or mitigation through your normal change process.

Watch azl3 open-vm-tools 12.3.5-2 on Azure Linux

Keep following

Get new Microsoft Security Response Center advisories

Use the vendor-specific RSS feed or set up alerts for a product your team relies on.

Follow this vendor's RSS feed

What the vendor says is affected

Versions the vendor lists as fixed

What the vendor recommends

When this advisory changed

CVEs named in this advisory

Related advisories from Microsoft Security Response Center

drm/amdkfd: Destroy KFD debugfs after destroy KFD wq

btrfs: make sure that WRITTEN is set on all metadata blocks

tls: fix use-after-free on failed backlog decryption

bridge: mcast: Fix use-after-free during router port configuration

Vulnerability in Keras Model.load_model Leading to Arbitrary Local File Loading and SSRF

Excessive CPU consumption in Reader.ReadResponse in net/textproto