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.
References
| Link | Resource |
|---|---|
| https://cert-portal.siemens.com/productcert/pdf/ssa-301589.pdf | Third Party Advisory |
| https://cert-portal.siemens.com/productcert/pdf/ssa-491245.pdf | Third Party Advisory |
| https://www.opendesign.com/security-advisories | Vendor Advisory |
| https://www.zerodayinitiative.com/advisories/ZDI-22-334/ | Third Party Advisory VDB Entry |
| https://cert-portal.siemens.com/productcert/pdf/ssa-301589.pdf | Third Party Advisory |
| https://cert-portal.siemens.com/productcert/pdf/ssa-491245.pdf | Third Party Advisory |
| https://www.opendesign.com/security-advisories | Vendor Advisory |
| https://www.zerodayinitiative.com/advisories/ZDI-22-334/ | Third Party Advisory VDB Entry |
Configurations
Configuration 1 (hide)
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Configuration 2 (hide)
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History
21 Nov 2024, 06:29
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://cert-portal.siemens.com/productcert/pdf/ssa-301589.pdf - Third Party Advisory | |
| References | () https://cert-portal.siemens.com/productcert/pdf/ssa-491245.pdf - Third Party Advisory | |
| References | () https://www.opendesign.com/security-advisories - Vendor Advisory | |
| References | () https://www.zerodayinitiative.com/advisories/ZDI-22-334/ - Third Party Advisory, VDB Entry |
Information
Published : 2021-11-14 21:15
Updated : 2024-11-21 06:29
NVD link : CVE-2021-43336
Mitre link : CVE-2021-43336
CVE.ORG link : CVE-2021-43336
JSON object : View
Products Affected
siemens
- jt2go
- teamcenter_visualization
- solid_edge
opendesign
- drawings_software_development_kit
CWE
CWE-787
Out-of-bounds Write