CVE-2021-22643

Published on: 02/22/2021 12:00:00 AM UTC

Last Modified on: 03/23/2021 11:29:08 PM UTC

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Certain versions of Keyshot from Luxion contain the following vulnerability:

Luxion KeyShot versions prior to 10.1, Luxion KeyShot Viewer versions prior to 10.1, Luxion KeyShot Network Rendering versions prior to 10.1, and Luxion KeyVR versions prior to 10.1 are vulnerable to an out-of-bounds read while processing project files, which may allow an attacker to execute arbitrary code.

  • CVE-2021-22643 has been assigned by URL Logo [email protected] to track the vulnerability - currently rated as HIGH severity.

CVSS3 Score: 7.8 - HIGH

Attack
Vector
Attack
Complexity
Privileges
Required
User
Interaction
LOCAL LOW NONE REQUIRED
Scope Confidentiality
Impact
Integrity
Impact
Availability
Impact
UNCHANGED HIGH HIGH HIGH

CVSS2 Score: 6.8 - MEDIUM

Access
Vector
Access
Complexity
Authentication
NETWORK MEDIUM NONE
Confidentiality
Impact
Integrity
Impact
Availability
Impact
PARTIAL PARTIAL PARTIAL

CVE References

Description Tags Link
ZDI-21-319 | Zero Day Initiative www.zerodayinitiative.com
text/html
URL Logo MISC www.zerodayinitiative.com/advisories/ZDI-21-319/
Luxion KeyShot | CISA Third Party Advisory
US Government Resource
us-cert.cisa.gov
text/html
URL Logo MISC us-cert.cisa.gov/ics/advisories/icsa-21-035-01
ZDI-21-316 | Zero Day Initiative www.zerodayinitiative.com
text/html
URL Logo MISC www.zerodayinitiative.com/advisories/ZDI-21-316/
cert-portal.siemens.com
application/pdf
URL Logo CONFIRM cert-portal.siemens.com/productcert/pdf/ssa-231216.pdf

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationLuxionKeyshotAllAllAllAll
ApplicationLuxionKeyshotAllAllAllAll
ApplicationLuxionKeyshot Network RenderingAllAllAllAll
ApplicationLuxionKeyshot Network RenderingAllAllAllAll
ApplicationLuxionKeyshot ViewerAllAllAllAll
ApplicationLuxionKeyshot ViewerAllAllAllAll
ApplicationLuxionKeyvrAllAllAllAll
ApplicationLuxionKeyvrAllAllAllAll
HardwareSiemensSolid Edge Se2020-AllAllAll
Operating
System
SiemensSolid Edge Se2020 FirmwareAllAllAllAll
HardwareSiemensSolid Edge Se2021-AllAllAll
Operating
System
SiemensSolid Edge Se2021 FirmwareAllAllAllAll
  • cpe:2.3:a:luxion:keyshot:*:*:*:*:*:*:*:*:
  • cpe:2.3:a:luxion:keyshot:*:*:*:*:*:*:*:*:
  • cpe:2.3:a:luxion:keyshot_network_rendering:*:*:*:*:*:*:*:*:
  • cpe:2.3:a:luxion:keyshot_network_rendering:*:*:*:*:*:*:*:*:
  • cpe:2.3:a:luxion:keyshot_viewer:*:*:*:*:*:*:*:*:
  • cpe:2.3:a:luxion:keyshot_viewer:*:*:*:*:*:*:*:*:
  • cpe:2.3:a:luxion:keyvr:*:*:*:*:*:*:*:*:
  • cpe:2.3:a:luxion:keyvr:*:*:*:*:*:*:*:*:
  • cpe:2.3:h:siemens:solid_edge_se2020:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:siemens:solid_edge_se2020_firmware:*:*:*:*:*:*:*:*:
  • cpe:2.3:h:siemens:solid_edge_se2021:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:siemens:solid_edge_se2021_firmware:*:*:*:*:*:*:*:*:
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