Out-of-bounds write in Autodesk AutoCAD
Priority LOW 36CWE-787Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-787 and the CVSS impact.
Summary
A maliciously crafted X_B file when parsed through Autodesk® AutoCAD® 2023 could lead to memory corruption vulnerability by write access violation. This vulnerability in conjunction with other vulnerabilities could lead to code execution in the context of the current process.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00303 23rd 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-2023-29067
- 2026-10-03 Alias added: GHSA-42m7-x4gf-gj25
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-2023-29067 · CVE Program
- CVE-2023-29067 · NVD
- FIRST EPSS
- GHSA-42m7-x4gf-gj25 · GitHub Advisory Database · CC BY 4.0
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