Out-of-bounds read in Autodesk AutoCAD
Priority LOW 36CWE-125Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA.
Summary
A maliciously crafted X_B file when parsed through Autodesk® AutoCAD® 2023 can force an Out-of-Bound Read. A malicious actor can leverage this vulnerability to cause a crash or read sensitive data or execute arbitrary code in the context of the current process.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00236 14th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | Autodesk AutoCAD | 2023 | — | No fix listed | CNA |
- Autodesk AutoCAD Vendor— Affected 2023 Fixed in — No fix listed CNA
CPE configurations NVD · 10
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:autodesk:autocad:*:*:*:*:*:*:*:* | 2023 to before 2023.1.3 | Vulnerable | Autodesk |
| cpe:2.3:a:autodesk:autocad_advance_steel:*:*:*:*:*:*:*:* | 2023 to before 2023.1.3 | Vulnerable | Autodesk |
| cpe:2.3:a:autodesk:autocad_architecture:*:*:*:*:*:*:*:* | 2023 to before 2023.1.3 | Vulnerable | Autodesk |
| cpe:2.3:a:autodesk:autocad_civil_3d:*:*:*:*:*:*:*:* | 2023 to before 2023.1.3 | Vulnerable | Autodesk |
| cpe:2.3:a:autodesk:autocad_electrical:*:*:*:*:*:*:*:* | 2023 to before 2023.1.3 | Vulnerable | Autodesk |
| cpe:2.3:a:autodesk:autocad_lt:*:*:*:*:*:*:*:* | 2023 to before 2023.1.3 | Vulnerable | Autodesk |
| cpe:2.3:a:autodesk:autocad_map_3d:*:*:*:*:*:*:*:* | 2023 to before 2023.1.3 | Vulnerable | Autodesk |
| cpe:2.3:a:autodesk:autocad_mechanical:*:*:*:*:*:*:*:* | 2023 to before 2023.1.3 | Vulnerable | Autodesk |
| cpe:2.3:a:autodesk:autocad_mep:*:*:*:*:*:*:*:* | 2023 to before 2023.1.3 | Vulnerable | Autodesk |
| cpe:2.3:a:autodesk:autocad_plant_3d:*:*:*:*:*:*:*:* | 2023 to before 2023.1.3 | Vulnerable | Autodesk |
- cpe:2.3:a:autodesk:autocad:*:*:*:*:*:*:*:* Versions 2023 to before 2023.1.3 Vulnerable ·Autodesk
- cpe:2.3:a:autodesk:autocad_advance_steel:*:*:*:*:*:*:*:* Versions 2023 to before 2023.1.3 Vulnerable ·Autodesk
- cpe:2.3:a:autodesk:autocad_architecture:*:*:*:*:*:*:*:* Versions 2023 to before 2023.1.3 Vulnerable ·Autodesk
- cpe:2.3:a:autodesk:autocad_civil_3d:*:*:*:*:*:*:*:* Versions 2023 to before 2023.1.3 Vulnerable ·Autodesk
- cpe:2.3:a:autodesk:autocad_electrical:*:*:*:*:*:*:*:* Versions 2023 to before 2023.1.3 Vulnerable ·Autodesk
- cpe:2.3:a:autodesk:autocad_lt:*:*:*:*:*:*:*:* Versions 2023 to before 2023.1.3 Vulnerable ·Autodesk
- cpe:2.3:a:autodesk:autocad_map_3d:*:*:*:*:*:*:*:* Versions 2023 to before 2023.1.3 Vulnerable ·Autodesk
- cpe:2.3:a:autodesk:autocad_mechanical:*:*:*:*:*:*:*:* Versions 2023 to before 2023.1.3 Vulnerable ·Autodesk
- cpe:2.3:a:autodesk:autocad_mep:*:*:*:*:*:*:*:* Versions 2023 to before 2023.1.3 Vulnerable ·Autodesk
- cpe:2.3:a:autodesk:autocad_plant_3d:*:*:*:*:*:*:*:* Versions 2023 to before 2023.1.3 Vulnerable ·Autodesk
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2023-27912
- 2026-10-03 Alias added: GHSA-h4gh-9cxx-pfjv
References
More Autodesk Autocad vulnerabilities
- TI-2023-13523 Memory corruption in Autodesk AutoCAD, Advance Steel and Civil 3D CVSS 3.1CRITICAL 9.8
- TI-2023-13522 Out-of-bounds write in Autodesk AutoCAD, Advance Steel and Civil 3D CVSS 3.1CRITICAL 9.8
- TI-2023-13521 Out-of-bounds write in Autodesk AutoCAD, Advance Steel and Civil 3D CVSS 3.1CRITICAL 9.8
- TI-2023-13520 Heap-based buffer overflow in Autodesk AutoCAD, Advance Steel and Civil 3D CVSS 3.1CRITICAL 9.8
- TI-2021-17340 Out-of-bounds read in Inventor CVSS 3.1HIGH 7.8
- TI-2021-17341 Information disclosure in Inventor CVSS 3.1HIGH 7.8
Sources
- CVE-2023-27912 · CVE Program
- CVE-2023-27912 · NVD
- FIRST EPSS
- GHSA-h4gh-9cxx-pfjv · GitHub Advisory Database · CC BY 4.0
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