---
id: CVE-2026-96943
title: >-
  Integer overflow or wraparound in Windows Raw Image Extension allows an
  unauthorized attacker to execute code over a network.
summary: >-
  Integer overflow or wraparound in Windows Raw Image Extension allows an
  unauthorized attacker to execute code over a network.
severity: high
cvss: 8.8
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H'
cwe:
  - CWE-122
  - CWE-190
vendor: microsoft
product: raw_image_extension
affected:
  - raw_image_extension < 2.5.35.0
  - raw_image_extension < 2.4.36.0
patched:
  - raw_image_extension 2.4.36.0
published: '2026-10-13'
updated: '2026-10-16'
sourceUpdated: '2026-10-16T19:32:58.403'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-96943'
references:
  - url: 'https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-96943'
    label: secure@microsoft.com
tags:
  - nvd
  - cve.org
epss: 0.00601
epssPercentile: 0.48896
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: total
  timestamp: '2026-10-13T19:39:00.530139Z'
ingestedAt: '2026-10-13T19:43:29.282Z'
---

## Overview

Integer overflow or wraparound in Windows Raw Image Extension allows an unauthorized attacker to execute code over a network.

## Affected

- `raw_image_extension < 2.5.35.0`
- `raw_image_extension < 2.4.36.0`

## Remediation

Upgrade past the affected range:

- `raw_image_extension 2.4.36.0`