CVE-2025-6536

1.9 lowEPSS 0.2%

A 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.

Severity

CVSS 4.0

1.9 low

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P

CVSS 3.1

3.3 low

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

EPSS: 0.2% chance of exploitation in the next 30 days; higher than 7% of CVEs (scores of 2026-10-31)
CWE: CWE-617
Published: 2025-06-24
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

References

https://github.com/tarantool/tarantool/issues/11347
https://github.com/user-attachments/files/19613858/tarantool_crash.txt
https://vuldb.com/?ctiid.313663
https://vuldb.com/?id.313663
https://vuldb.com/?submit.597454

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