CVE-2023-39948

NameCVE-2023-39948
Descriptioneprosima Fast DDS is a C++ implementation of the Data Distribution Service standard of the Object Management Group. Prior to versions 2.10.0 and 2.6.5, the `BadParamException` thrown by Fast CDR is not caught in Fast DDS. This can remotely crash any Fast DDS process. Versions 2.10.0 and 2.6.5 contain a patch for this issue.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
ReferencesDSA-5481-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
fastdds (PTS)bullseye (security), bullseye2.1.0+ds-9+deb11u1fixed
bookworm, bookworm (security)2.9.1+ds-1+deb12u2fixed
trixie, sid3.1.2+ds-1fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
fastddssourcebullseye2.1.0+ds-9+deb11u1DSA-5481-1
fastddssourcebookworm2.9.1+ds-1+deb12u1DSA-5481-1
fastddssource(unstable)2.10.1+ds-2

Notes

https://github.com/eProsima/Fast-DDS/security/advisories/GHSA-x9pj-vrgf-f68f
https://github.com/eProsima/Fast-DDS/issues/3422
https://github.com/eProsima/Fast-DDS/commit/d3db7244df4081ae630dea98b7b27eb96245d562
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