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Microsoft Security Response CenterCVE-2026-69649

Raw Image Extension Remote Code Execution Vulnerability

Heap-based buffer overflow in Windows Raw Image Extension allows an unauthorized attacker to execute code over a network.

Read the vendor bulletin Get alerts for Raw Image Extension on Windows
8.8CVSS out of 10Critical severity
Scope

What the vendor says is affected

  • Raw Image Extension on Windows 10 Version 21H2 for 32-bit Systems
  • Raw Image Extension on Windows 10 Version 21H2 for ARM64-based Systems
  • Raw Image Extension on Windows 10 Version 21H2 for x64-based Systems
  • Raw Image Extension on Windows 10 Version 22H2 for x64-based Systems
  • Raw Image Extension on Windows 10 Version 22H2 for ARM64-based Systems
  • Raw Image Extension on Windows 10 Version 22H2 for 32-bit Systems
  • Raw Image Extension on Windows 11 Version 25H2 for ARM64-based Systems
  • Raw Image Extension on Windows 11 Version 25H2 for x64-based Systems
  • Raw Image Extension on Windows 11 Version 24H2 for ARM64-based Systems
  • Raw Image Extension on Windows 11 Version 24H2 for x64-based Systems
  • Raw Image Extension on Windows 11 version 26H1 for x64-based Systems
  • Raw Image Extension on Windows 11 Version 26H1 for ARM64-based Systems

Versions the vendor lists as fixed

  • 2.4.24.0
  • 2.5.24.0
Next step

What the vendor recommends

Release Notes

Review the complete instructions on the vendor's site
Timeline

When this advisory changed

  1. Published by Microsoft Security Response Center

    The publication date reported by the vendor.

  2. Added to SecurityAlert

    We collected the advisory from the official source.

  3. Confirmed at the source

    Our collector saw this advisory during a later source check.

Vulnerabilities

CVEs named in this advisory

CVE-2026-69649View CVSS, KEV, EPSS, and threat context
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