CVE-2026-7405: CWE-125 Out-of-Bounds Read in Autodesk Revit
CVE-2026-7405 is an out-of-bounds read vulnerability in Autodesk Revit triggered by parsing a maliciously crafted TIF file during image import. This flaw can cause a denial of service by crashing the application. The vulnerability affects specific versions of Autodesk Revit and has a medium severity rating.
AI Analysis
Technical Summary
This vulnerability (CVE-2026-7405) involves an out-of-bounds read (CWE-125) in the image handling library of Autodesk Revit when importing certain maliciously crafted TIF files. The flaw allows a denial of service condition by causing the application to read memory outside the intended bounds. It affects Autodesk Revit versions 2024.0.0, 2026.0.0, and 2027.0.0. The CVSS v3.1 base score is 5.5, indicating medium severity, with attack vector local, low attack complexity, no privileges required, user interaction required, and impact limited to availability.
Potential Impact
Successful exploitation results in denial of service by crashing Autodesk Revit during image import. There is no confidentiality or integrity impact reported. No known exploits are currently in the wild.
Mitigation Recommendations
No official patch or remediation is currently available. Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is released, avoid importing untrusted TIF files into Autodesk Revit to reduce risk.
CVE-2026-7405: CWE-125 Out-of-Bounds Read in Autodesk Revit
Description
CVE-2026-7405 is an out-of-bounds read vulnerability in Autodesk Revit triggered by parsing a maliciously crafted TIF file during image import. This flaw can cause a denial of service by crashing the application. The vulnerability affects specific versions of Autodesk Revit and has a medium severity rating.
CVSS v3.1
Score 5.5medium
Affected software
cpe:2.3:a:autodesk:revit:2027:*:*:*:*:*:*:*cpe:2.3:a:autodesk:revit:2026:*:*:*:*:*:*:*cpe:2.3:a:autodesk:revit:2024:*:*:*:*:*:*:*cpe:2.3:a:autodesk:autocad:2027:*:*:*:*:*:*:*cpe:2.3:a:autodesk:autocad_lt:2027:*:*:*:*:*:*:*Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability (CVE-2026-7405) involves an out-of-bounds read (CWE-125) in the image handling library of Autodesk Revit when importing certain maliciously crafted TIF files. The flaw allows a denial of service condition by causing the application to read memory outside the intended bounds. It affects Autodesk Revit versions 2024.0.0, 2026.0.0, and 2027.0.0. The CVSS v3.1 base score is 5.5, indicating medium severity, with attack vector local, low attack complexity, no privileges required, user interaction required, and impact limited to availability.
Potential Impact
Successful exploitation results in denial of service by crashing Autodesk Revit during image import. There is no confidentiality or integrity impact reported. No known exploits are currently in the wild.
Mitigation Recommendations
No official patch or remediation is currently available. Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is released, avoid importing untrusted TIF files into Autodesk Revit to reduce risk.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- autodesk
- Date Reserved
- 2026-04-29T13:03:48.953Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a750711bf8831d5395f5e2d
Added to database: 08/06/2026, 22:13:37 UTC
Last enriched: 08/06/2026, 22:27:10 UTC
Last updated: 08/06/2026, 22:44:58 UTC
Views: 4
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