Back to search
CVE-2021-32944
Published: Jun 17, 2021
Modified: Aug 3, 2024
PUBLISHED
Description
A use-after-free issue exists in the DGN file-reading procedure in the Drawings SDK (All versions prior to 2022.4) resulting from the lack of proper validation of user-supplied data. This can result in a memory corruption or arbitrary code execution, allowing attackers to cause a denial-of-service condition or execute code in the context of the current process.
| Vendor | Product | Versions |
|---|---|---|
n/a | Drawings SDK | affected All versions prior to 2022.4 |
Weaknesses (CWE)
References
https://us-cert.cisa.gov/ics/advisories/icsa-21-159-02
x_refsource_MISC
https://cert-portal.siemens.com/productcert/pdf/ssa-365397.pdf
x_refsource_CONFIRM
https://www.zerodayinitiative.com/advisories/ZDI-21-987/
x_refsource_MISC
https://www.zerodayinitiative.com/advisories/ZDI-21-990/
x_refsource_MISC
https://cert-portal.siemens.com/productcert/pdf/ssa-155599.pdf
x_refsource_CONFIRM
Security Training
Train your team to recognize and prevent security threats with our comprehensive security awareness program.
Start TrainingVulnerability Scanning
Discover vulnerabilities in your applications and infrastructure before attackers do.
Scan Now