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High severity7.5OSV Advisory· Published Dec 23, 2025· Updated Jul 5, 2026

CVE-2025-65865

CVE-2025-65865

Description

An integer overflow in eProsima Fast-DDS v3.3 allows attackers to cause a Denial of Service (DoS) via a crafted input.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3

Eprosima/FastDDSOSV3 versions
2.0.0-beta, 2.0.0-rc, Discovery-Time_Data_Typing, …+ 2 more
- (no CPE)range: 2.0.0-beta, 2.0.0-rc, Discovery-Time_Data_Typing, …
- cpe:2.3:a:eprosima:fast_dds:3.3.0:*:*:*:*:*:*:*
- (no CPE)range: <3.3

Patches

Vulnerability mechanics

References

2

github.com/lkloliver/poc/blob/main/Detail.mdnvdBroken LinkExploit
gist.github.com/lkloliver/7aa48cb9fc7a1dd74cb595212bb69d33nvdThird Party Advisory

News mentions

0

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