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TI-2024-20004 Aliases CVE-2024-30258

FastDDS crash when publisher send malformed packet

Priority HIGH 69CWE-20Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
None · Low · High
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA.

Summary

FastDDS is a C++ implementation of the DDS (Data Distribution Service) standard of the OMG (Object Management Group). Prior to versions 2.14.1, 2.13.5, 2.10.4, and 2.6.8, when a publisher serves a malformed `RTPS` packet, the subscriber crashes when creating `pthread`. This can remotely crash any Fast-DDS process, potentially leading to a DOS attack. Versions 2.14.1, 2.13.5, 2.10.4, and 2.6.8 contain a patch for the issue.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00791 56th percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by NVD
Fix Fixed Fast-DDS (eProsima): 2.13.5, 2.10.4, 2.6.8

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
eProsimaFast-DDS= 2.14.0; 2.13.0 to before 2.13.5; 2.10.0 to before 2.10.4; before 2.6.82.13.5, 2.10.4, 2.6.8Patch availableCNA
  • Fast-DDS VendoreProsima Affected = 2.14.0; 2.13.0 to before 2.13.5; 2.10.0 to before 2.10.4; before 2.6.8 Fixed in 2.13.5, 2.10.4, 2.6.8 Patch available CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:a:eprosima:fast_dds:*:*:*:*:*:*:*:*before 2.6.8; 2.10.0 to before 2.10.4; 2.13.0 to before 2.13.5VulnerableeProsima
cpe:2.3:a:eprosima:fast_dds:2.14.0:*:*:*:*:*:*:*2.14.0VulnerableeProsima
  • cpe:2.3:a:eprosima:fast_dds:*:*:*:*:*:*:*:* Versions before 2.6.8; 2.10.0 to before 2.10.4; 2.13.0 to before 2.13.5 Vulnerable ·eProsima
  • cpe:2.3:a:eprosima:fast_dds:2.14.0:*:*:*:*:*:*:* Versions 2.14.0 Vulnerable ·eProsima

Remediation

  • Fix · CNA Fast-DDS (eProsima) Fixed in 2.13.5, 2.10.4, 2.6.8

Timeline

  1. 2026-10-02 Threatist record created from CVE-2024-30258

References

Exploit 2

Patch 1

  • TI-2025-38815 Integer overflow in eProsima Fast-DDS CVSS 3.1HIGH 8.6
  • TI-2024-18790 Manipulated DATA Submessage causes a heap-buffer-overflow error CVSS 3.1CRITICAL 9.7
  • TI-2023-27485 Disconnect Vulnerability in RTPS Packets Used by SROS2 CVSS 3.1CRITICAL 9.7
  • TI-2024-20005 FastDDS heap buffer overflow when publisher sends malformed packet CVSS 3.1HIGH 8.2
  • TI-2023-20840 Another heap overflow in push_back_helper CVSS 3.1HIGH 8.2
  • TI-2023-20839 Heap overflow in push_back_helper due to a CDR message CVSS 3.1HIGH 8.2
See all 26 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences