PT-2026-86432

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=532839120 Crash type: UNKNOWN READ Crash state: eprosima::fastdds::dds::QosPoliciesSerializereprosima::fastdds::dds::PartitionQ eprosima::fastdds::rtps::ReaderProxyData::read from cdr message fuzz proxy cdr.cxx...

CVE-2023-39946 Heap overflow in push_back_helper due to a CDR message

eprosima Fast DDS is a C++ implementation of the Data Distribution Service standard of the Object Management Group. Prior to versions 2.11.1, 2.10.2, 2.9.2, and 2.6.6, heap can be overflowed by providing a PIDPROPERTYLIST parameter that contains a CDR string with length larger than the size of...

CVE-2023-39946 Heap overflow in push_back_helper due to a CDR message

eprosima Fast DDS is a C++ implementation of the Data Distribution Service standard of the Object Management Group. Prior to versions 2.11.1, 2.10.2, 2.9.2, and 2.6.6, heap can be overflowed by providing a PIDPROPERTYLIST parameter that contains a CDR string with length larger than the size of...