OSV-2023-46
Heap-buffer-overflow in json_cquote
No scoreFix available
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=55607
Crash type: Heap-buffer-overflow WRITE 1
Crash state:
json_cquote
json_preR13_header_write_private
dwg_write_json
What each source reports
OSV No score
Heap-buffer-overflow in json_cquote
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=55607
Crash type: Heap-buffer-overflow WRITE 1
Crash state:
json_cquote
json_preR13_header_write_private
dwg_write_json
- Record
OSV-2023-46- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
libredwgOSS-Fuzz |
Listed versions, plus commit ranges 0.12.5.47600.12.5.47630.12.5.47650.12.5.47720.12.5.4776 Show 45 moreShow less0.12.5.47800.12.5.47840.12.5.47870.12.5.47970.12.5.48030.12.5.48050.12.5.48150.12.5.48200.12.5.48230.12.5.48250.12.5.48310.12.5.48330.12.5.48350.12.5.48370.12.5.48380.12.5.48520.12.5.48590.12.5.48650.12.5.48730.12.5.48810.12.5.48850.12.5.48870.12.5.48900.12.5.48930.12.5.48960.12.5.49110.12.5.49130.12.5.49150.12.5.49250.12.5.49310.12.5.49340.12.5.49370.12.5.49430.12.5.49440.12.5.49450.12.5.49590.12.5.49690.12.5.49980.12.5.50010.12.5.50020.12.5.50040.12.5.50070.12.5.50100.12.5.50160.12.5.5024 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
OSV-2023-46 is a vulnerability with no CVSS score yet in libredwg, published February 3, 2023. No source lists public exploit code. A source reports a fix.
References
This page doesn't list everything
Left out here: 22 versions. The JSON record has them.