OSV-2025-593
Heap-buffer-overflow in mmcall
No scoreFix available
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=435479026
Crash type: Heap-buffer-overflow WRITE 8
Crash state:
mmcall
lj_meta_tget
lj_vmeta_tgetv
What each source reports
OSV No score
Heap-buffer-overflow in mmcall
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=435479026
Crash type: Heap-buffer-overflow WRITE 8
Crash state:
mmcall
lj_meta_tget
lj_vmeta_tgetv
- Record
OSV-2025-593- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
tarantoolOSS-Fuzz |
Listed versions, plus commit ranges 3.3.03.3.13.3.1-entrypoint3.3.23.3.2-entrypoint Show 32 moreShow less3.3.33.3.3-entrypoint3.3.43.3.4-entrypoint3.3.5-entrypoint3.4.03.4.0-entrypoint3.4.13.4.1-entrypoint3.4.23.4.2-entrypoint3.4.3-entrypoint3.5.03.5.0-entrypoint3.5.13.5.1-entrypoint3.5.2-entrypoint3.6.03.6.0-entrypoint3.6.1-entrypoint3.7.0-entrypoint3.6.43.5.3-entrypoint3.5.23.3.6-entrypoint3.3.53.6.4-entrypoint3.6.33.6.3-entrypoint3.6.23.6.2-entrypoint3.6.1 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
OSV-2025-593 is a vulnerability with no CVSS score yet in tarantool, published August 2, 2025. No source lists public exploit code. A source reports a fix.