Vulnerability Details CVE-2021-27488
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 52.7%
CVSS Severity
CVSS v3 Score 7.8
CVSS v2 Score 6.8
References
- https://cert-portal.siemens.com/productcert/pdf/ssa-119468.pdf
- https://us-cert.cisa.gov/ics/advisories/icsa-21-145-01
- https://www.zerodayinitiative.com/advisories/ZDI-21-563/
- https://cert-portal.siemens.com/productcert/pdf/ssa-119468.pdf
- https://us-cert.cisa.gov/ics/advisories/icsa-21-145-01
- https://www.zerodayinitiative.com/advisories/ZDI-21-563/
Products affected by CVE-2021-27488
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cpe:2.3:a:datakit:crosscadware:-
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cpe:2.3:a:datakit:crosscadware:2021.1
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cpe:2.3:a:luxion:keyshot:-
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cpe:2.3:a:luxion:keyshot:10
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cpe:2.3:a:luxion:keyshot:10.1
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cpe:2.3:h:siemens:solid_edge_se2020:-
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cpe:2.3:h:siemens:solid_edge_se2021:-
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cpe:2.3:o:siemens:solid_edge_se2020_firmware:-
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cpe:2.3:o:siemens:solid_edge_se2020_firmware:2020mp14
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cpe:2.3:o:siemens:solid_edge_se2021_firmware:-
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cpe:2.3:o:siemens:solid_edge_se2021_firmware:se2021mp15
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cpe:2.3:o:siemens:solid_edge_se2021_firmware:se2021mp7