CVE catalog

CVE-2026-22591

Severity: High · CVSS 7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Published: Sep 9, 2026, 4:17:02 PM UTC
Updated: Sep 9, 2026, 4:17:02 PM UTC
Source: [NVD] · [CVE record]
EPSS: 0.46% · Oct 25, 2026

eprosima Fast DDS is a C++ implementation of the DDS (Data Distribution Service) standard of the OMG (Object Management Group). Prior to versions 2.6.12, 2.14.6, 3.2.4, and 3.4.3, Fast DDS’s implementation of SQL‑based content filtering (DDSSQLFilter) allows any participant in a DDS domain to remotely crash other Fast DDS participants by sending a single crafted SEDP `DATA` submessage whose `PID_CONTENT_FILTER_PROPERTY.filterExpression` contains a deeply nested filter expression. Versions 2.6.12, 2.14.6, 3.2.4, and 3.4.3 fix the issue.

Vulnerable and fixed packages

Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.

Distribution	Package	Release	Version	Status
Debian	fastdds	sid	`3.3.0+ds-3`	vulnerable
Debian	fastdds	trixie	`3.1.2+ds-1`	vulnerable
Debian	fastdds	bookworm	`2.9.1+ds-1+deb12u2`	vulnerable
Debian	fastdds	bookworm-security	`2.9.1+ds-1+deb12u2`	vulnerable

Fixed-version evidence

Distribution	Package	Type	Release	Fixed version	Urgency	Origin	Bugs
Debian	fastdds	source	sid	`(unfixed)`	not yet assigned	Not reported	Not reported
Debian	fastdds	source	trixie	`(unfixed)`	not yet assigned	Not reported	Not reported
Debian	fastdds	source	bookworm	`(unfixed)`	not yet assigned	Not reported	Not reported

Notes

[trixie] fastdds: Minor issue [bookworm] fastdds: Minor issue

OpenFactory catalog packages

[Debian 12 (Bookworm)]

[fastdds-tools]Affected
Source package: [fastdds]
Details (4)
- 2.9.1+ds-1+deb12u2 · amd64 · bookworm
  Affected
  nvd · fastdds · debian · bookworm; nvd · fastdds · debian · 12
- 2.9.1+ds-1+deb12u2 · arm64 · bookworm
  Affected
  nvd · fastdds · debian · bookworm; nvd · fastdds · debian · 12
- 2.9.1+ds-1+deb12u2 · amd64 · bookworm-security
  Affected
  nvd · fastdds · debian · bookworm; nvd · fastdds · debian · 12
- 2.9.1+ds-1+deb12u2 · arm64 · bookworm-security
  Affected
  nvd · fastdds · debian · bookworm; nvd · fastdds · debian · 12
[libfastrtps2.9]Affected
Source package: [fastdds]
Details (4)
- 2.9.1+ds-1+deb12u2 · amd64 · bookworm
  Affected
  nvd · fastdds · debian · bookworm; nvd · fastdds · debian · 12
- 2.9.1+ds-1+deb12u2 · arm64 · bookworm
  Affected
  nvd · fastdds · debian · bookworm; nvd · fastdds · debian · 12
- 2.9.1+ds-1+deb12u2 · amd64 · bookworm-security
  Affected
  nvd · fastdds · debian · bookworm; nvd · fastdds · debian · 12
- 2.9.1+ds-1+deb12u2 · arm64 · bookworm-security
  Affected
  nvd · fastdds · debian · bookworm; nvd · fastdds · debian · 12
[libfastrtps-dev]Affected
Source package: [fastdds]
Details (4)
- 2.9.1+ds-1+deb12u2 · amd64 · bookworm
  Affected
  nvd · fastdds · debian · bookworm; nvd · fastdds · debian · 12
- 2.9.1+ds-1+deb12u2 · arm64 · bookworm
  Affected
  nvd · fastdds · debian · bookworm; nvd · fastdds · debian · 12
- 2.9.1+ds-1+deb12u2 · amd64 · bookworm-security
  Affected
  nvd · fastdds · debian · bookworm; nvd · fastdds · debian · 12
- 2.9.1+ds-1+deb12u2 · arm64 · bookworm-security
  Affected
  nvd · fastdds · debian · bookworm; nvd · fastdds · debian · 12
[libfastrtps-doc]Affected
Source package: [fastdds]
Details (4)
- 2.9.1+ds-1+deb12u2 · all · bookworm
  Affected
  nvd · fastdds · debian · bookworm; nvd · fastdds · debian · 12
- 2.9.1+ds-1+deb12u2 · all · bookworm
  Affected
  nvd · fastdds · debian · bookworm; nvd · fastdds · debian · 12
- 2.9.1+ds-1+deb12u2 · all · bookworm-security
  Affected
  nvd · fastdds · debian · bookworm; nvd · fastdds · debian · 12
- 2.9.1+ds-1+deb12u2 · all · bookworm-security
  Affected
  nvd · fastdds · debian · bookworm; nvd · fastdds · debian · 12

[Debian 13 (Trixie)]

[fastdds-tools]Affected
Source package: [fastdds]
Details (2)
- 3.1.2+ds-1+b1 · amd64 · trixie
  Affected
  nvd · fastdds · debian · 13
- 3.1.2+ds-1+b1 · arm64 · trixie
  Affected
  nvd · fastdds · debian · 13
[libfastdds3.1]Affected
Source package: [fastdds]
Details (2)
- 3.1.2+ds-1+b1 · amd64 · trixie
  Affected
  nvd · fastdds · debian · 13
- 3.1.2+ds-1+b1 · arm64 · trixie
  Affected
  nvd · fastdds · debian · 13
[libfastdds-dev]Affected
Source package: [fastdds]
Details (2)
- 3.1.2+ds-1+b1 · amd64 · trixie
  Affected
  nvd · fastdds · debian · 13
- 3.1.2+ds-1+b1 · arm64 · trixie
  Affected
  nvd · fastdds · debian · 13
[libfastdds-doc]Affected
Source package: [fastdds]
Details (2)
- 3.1.2+ds-1 · all · trixie
  Affected
  nvd · fastdds · debian · 13
- 3.1.2+ds-1 · all · trixie
  Affected
  nvd · fastdds · debian · 13
[libfastrtps-dev]Affected
Source package: [fastdds]
Details (2)
- 3.1.2+ds-1 · all · trixie
  Affected
  nvd · fastdds · debian · 13
- 3.1.2+ds-1 · all · trixie
  Affected
  nvd · fastdds · debian · 13

Observed: Oct 23, 2026, 9:28:49 PM UTC

References

[Debian Security Tracker] · [FIRST EPSS] · [National Vulnerability Database (NVD)] · [OSV Package Vulnerability Database]