Published: 11/08/2023 Updated: 22/08/2023

CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9

VMScore: 0

eprosima Fast DDS is a C++ implementation of the Data Distribution Service standard of the Object Management Group. Prior to versions 2.10.0, 2.9.2, and 2.6.5, a malformed GAP submessage can trigger assertion failure, crashing FastDDS. Version 2.10.0, 2.9.2, and 2.6.5 contain a patch for this issue.

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eprosima fast dds
eprosima fast dds 2.10.0
debian debian linux 11.0
debian debian linux 12.0

Multipe security issues were discovered in Fast DDS, a C++ implementation of the DDS (Data Distribution Service), which might result in denial of service or potentially the execution of arbitrary code when processing malformed RTPS packets For the oldstable distribution (bullseye), these problems have been fixed in version 210+ds-9+deb11u1 For ...

CWE-617 https://bombshell.gtisc.gatech.edu/ddsfuzz/pcap/fastdds-assert-230509.pcap https://github.com/eProsima/Fast-DDS/security/advisories/GHSA-fcr6-x23w-94wp https://github.com/eProsima/Fast-DDS/blob/v2.9.1/src/cpp/rtps/reader/StatefulReader.cpp#L863 https://github.com/eProsima/Fast-DDS/blob/v2.9.1/include/fastdds/rtps/common/SequenceNumber.h#L238-L252 https://www.debian.org/security/2023/dsa-5481 https://nvd.nist.gov https://www.debian.org/security/2023/dsa-5481

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CVE-2023-39534

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