What’s Vulnerable › Vulnerabilities

CVE-2025-65865

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2025-12-23 · updated 2026-07-05
• Weakness: CWE-190

Description

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

Affected products

• eProsima Fast-DDS: 3.3.0

References

• https://gist.github.com/lkloliver/7aa48cb9fc7a1dd74cb595212bb69d33
• https://github.com/lkloliver/poc/blob/main/Detail.md

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