7.8
CVE-2021-43336
- EPSS 0.27%
- Published 14.11.2021 21:15:08
- Last modified 21.11.2024 06:29:06
- Source cve@mitre.org
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An Out-of-Bounds Write vulnerability exists when reading a DXF or DWG file using Open Design Alliance Drawings SDK before 2022.11. The specific issue exists within the parsing of DXF and DWG files. Crafted data in a DXF or DWG file (an invalid number of properties) can trigger a write operation past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process.
Data is provided by the National Vulnerability Database (NVD)
Opendesign ≫ Drawings Software Development Kit Version < 2022.11
Siemens ≫ Solid Edge Versionse2022 Update-
Siemens ≫ Teamcenter Visualization Version >= 12.4.0 < 12.4.0.13
Siemens ≫ Teamcenter Visualization Version >= 13.2.0 < 13.3.0.1
Siemens ≫ Teamcenter Visualization Version13.1.0
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Type | Source | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.27% | 0.5 |
| Source | Base Score | Exploit Score | Impact Score | Vector string |
|---|---|---|---|---|
| nvd@nist.gov | 7.8 | 1.8 | 5.9 |
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
|
| nvd@nist.gov | 6.8 | 8.6 | 6.4 |
AV:N/AC:M/Au:N/C:P/I:P/A:P
|
CWE-787 Out-of-bounds Write
The product writes data past the end, or before the beginning, of the intended buffer.