CVE-2025-6536

NameCVE-2025-6536
DescriptionA vulnerability has been found in Tarantool up to 3.3.1 and classified as problematic. Affected by this vulnerability is the function tm_to_datetime in the library src/lib/core/datetime.c. The manipulation leads to reachable assertion. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
tarantool (PTS)bullseye2.6.0-1vulnerable
bookworm2.6.0-1.2vulnerable
sid, trixie2.6.0-1.4vulnerable

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
tarantoolsource(unstable)(unfixed)unimportant

Notes

https://github.com/tarantool/tarantool/issues/11347
Negligible security impact

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