OSV-2022-47
Heap-buffer-overflow in mem_mono_copy_mono
No scoreFix available
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=43621
Crash type: Heap-buffer-overflow READ 2
Crash state:
mem_mono_copy_mono
mem_mapped4_copy_color
tile_clip_copy_color
What each source reports
OSV No score
Heap-buffer-overflow in mem_mono_copy_mono
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=43621
Crash type: Heap-buffer-overflow READ 2
Crash state:
mem_mono_copy_mono
mem_mapped4_copy_color
tile_clip_copy_color
- Record
OSV-2022-47- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
ghostscriptOSS-Fuzz |
Listed versions, plus commit ranges ghostpdl-9.56.0-test-base-2ghostpdl-9.56.0-test-base-3ghostpdl-9.56.0-test-base-4 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
OSV-2022-47 is a vulnerability with no CVSS score yet in ghostscript, published January 16, 2022. No source lists public exploit code. A source reports a fix.