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CVE PROGRAM SOURCE RECORD8.2 High

CVE-2023-39945

Malformed serialized data in a data submessage leads to unhandled exception

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Status
Published
Published
Updated
Assigning organization
GitHub_M

Description

eprosima Fast DDS is a C++ implementation of the Data Distribution Service standard of the Object Management Group. Prior to versions 2.11.0, 2.10.2, 2.9.2, and 2.6.5, a data submessage sent to PDP port raises unhandled `BadParamException` in fastcdr, which in turn crashes fastdds. Versions 2.11.0, 2.10.2, 2.9.2, and 2.6.5 contain a patch for this issue.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

eProsima Fast-DDS

  • < 2.6.5affected
  • >= 2.7.0, < 2.9.2affected
  • >= 2.10.0, < 2.10.2affected

References