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CVE-2025-6536

Tarantool datetime.c tm_to_datetime assertion

CVSS 4.8 MEDIUMEPSS 0.1%CWE-617
Vexday Risk Score
13Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 4.8EPSS 0.1%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
24 Jun 2025Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
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.
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
Affected products
n/a · Tarantool

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