CVE-2025-63829 Affecting fastdds package, versions *
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Test your applications- Snyk IDSNYK-DEBIAN12-FASTDDS-14048000
- published19 Nov 2025
- disclosed18 Nov 2025
Introduced: 18 Nov 2025
NewCVE-2025-63829 (opens in a new tab)Common Vulnerabilities and Exposures (CVE) are common identifiers for publicly known security vulnerabilities
How to fix?
There is no fixed version for Debian:12 fastdds.
NVD Description
Note: Versions mentioned in the description apply only to the upstream fastdds package and not the fastdds package as distributed by Debian.
See How to fix? for Debian:12 relevant fixed versions and status.
eProsima Fast-DDS v3.3 and before has an infinite loop vulnerability caused by integer overflow in the Time_t:: fraction() function.