OSV-2022-494
Heap-buffer-overflow in ucl_hash_search
No scoreFix available
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=48156
Crash type: Heap-buffer-overflow READ 1
Crash state:
ucl_hash_search
ucl_parser_process_object_element
ucl_state_machine
What each source reports
OSV No score
Heap-buffer-overflow in ucl_hash_search
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=48156
Crash type: Heap-buffer-overflow READ 1
Crash state:
ucl_hash_search
ucl_parser_process_object_element
ucl_state_machine
- Record
OSV-2022-494- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
libuclOSS-Fuzz |
Listed versions, plus commit ranges 0.8.20.9.00.9.10.9.2 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
OSV-2022-494 is a vulnerability with no CVSS score yet in libucl, published June 22, 2022. No source lists public exploit code. A source reports a fix.