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CVE-2021-27488
Published: May 27, 2021
Modified: Aug 3, 2024
PUBLISHED
Description
Datakit Software libraries CatiaV5_3dRead, CatiaV6_3dRead, Step3dRead, Ug3dReadPsr, Jt3dReadPsr modules in KeyShot Versions v10.1 and prior lack proper validation of user-supplied data when parsing CATPart files. This could result in an out-of-bounds write past the end of an allocated structure. An attacker could leverage this vulnerability to execute code in the context of the current process.
| Vendor | Product | Versions |
|---|---|---|
n/a | Datakit Software libraries embedded in Luxion KeyShot software | affected CatiaV5_3dRead, CatiaV6_3dRead, Step3dRead, Ug3dReadPsr, Jt3dReadPsr modules in KeyShot Versions v10.1 and prior |
Weaknesses (CWE)
References
https://www.zerodayinitiative.com/advisories/ZDI-21-563/
x_refsource_MISC
https://cert-portal.siemens.com/productcert/pdf/ssa-119468.pdf
x_refsource_CONFIRM
https://us-cert.cisa.gov/ics/advisories/icsa-21-145-01
x_refsource_MISC
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