An exploitable heap overflow vulnerability in the AcCellMargin handling code in Autodesk Advance Steel 2018, Autodesk AutoCAD 2018, Autodesk AutoCAD Architecture 2018, Autodesk AutoCAD Electrical 2018, Autodesk AutoCAD Map 3D 2018, Autodesk AutoCAD Mechanical 2018, Autodesk AutoCAD MEP 2018, Autodesk AutoCAD P&ID 2018, Autodesk AutoCAD Plant 3D 2018, Autodesk AutoCAD LT 2018, and Autodesk Civil 3D 2018
Published Apr 9, 2019
7.8
HIGHCVSS 3.0
EPSS 1.64%
Description
An exploitable heap overflow vulnerability in the AcCellMargin handling code in Autodesk Advance Steel 2018, Autodesk AutoCAD 2018, Autodesk AutoCAD Architecture 2018, Autodesk AutoCAD Electrical 2018, Autodesk AutoCAD Map 3D 2018, Autodesk AutoCAD Mechanical 2018, Autodesk AutoCAD MEP 2018, Autodesk AutoCAD P&ID 2018, Autodesk AutoCAD Plant 3D 2018, Autodesk AutoCAD LT 2018, and Autodesk Civil 3D 2018. A specially crafted DXF file with too many cell margins populating an AcCellMargin object may cause a heap overflow, resulting in code execution.
Affected products
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- Version 2018StatusaffectedConstraints-
- Version
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- Version 2018StatusaffectedConstraints-
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- Version 2018StatusaffectedConstraints-
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- Version 2018StatusaffectedConstraints-
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- Version 2018StatusaffectedConstraints-
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- Version 2018StatusaffectedConstraints-
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- Version 2018StatusaffectedConstraints-
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- Version 2018StatusaffectedConstraints-
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- Version 2018StatusaffectedConstraints-
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- Version 2018StatusaffectedConstraints-
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- Version 2018StatusaffectedConstraints-
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Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Autodesk | Autodesk Advance Steel | n/a |
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| Autodesk | Autodesk AutoCAD | n/a |
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| Autodesk | Autodesk AutoCAD Architecture | n/a |
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| Autodesk | Autodesk AutoCAD Electrical | n/a |
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| Autodesk | Autodesk AutoCAD LT | n/a |
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| Autodesk | Autodesk AutoCAD MEP | n/a |
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| Autodesk | Autodesk AutoCAD Map 3D | n/a |
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| Autodesk | Autodesk AutoCAD Mechanical | n/a |
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| Autodesk | Autodesk AutoCAD P&ID | n/a |
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| Autodesk | Autodesk AutoCAD Plant 3D | n/a |
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| Autodesk | Autodesk Civil 3D | n/a |
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- 2018
- 2018
- 2018
- 2018
- 2018
- 2018
- 2018
- 2018
- 2018
- 2018
- 2018
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
AV:N/AC:M/Au:N/C:P/I:P/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Table of values (11 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.64% (0.01636) | 75.44th | v5 (v2026.06.15) |
| Aug 23, 2026 | 2.19% (0.02192) | 80.88th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.09% (0.00089) | 38.60th | v3 (v2023.03.01) |
| Jun 26, 2024 | 0.09% (0.00089) | 38.43th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.09% (0.00089) | 36.41th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.04% (0.01036) | 43.31th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.04% (0.01036) | 39.16th | v2 (v2022.01.01) |
| Mar 31, 2022 | 2.76% (0.02763) | 64.64th | v2 (v2022.01.01) |
| Jan 6, 2022 | 3.20% (0.03197) | 66.14th | v1 |
| Jan 5, 2022 | 0.73% (0.00731) | 50.76th | v5 (v2026.06.15) |
| Apr 14, 2021 | 0.73% (0.00731) | 0.00th | v1 |
References (1)
- https://www.autodesk.com/trust/security-advisories/adsk-sa-2019-0001 x_refsource_MISCVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| https://www.autodesk.com/trust/security-advisories/adsk-sa-2019-0001 | x_refsource_MISCVendor Advisory |
Change history (0)
No recorded changes yet.