OSV-2021-1689
Stack-buffer-underflow in read_xref
No scoreFix available
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=42294
Crash type: Stack-buffer-underflow WRITE 1
Crash state:
read_xref
pdfi_read_xref
pdfi_set_input_stream
What each source reports
OSV No score
Stack-buffer-underflow in read_xref
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=42294
Crash type: Stack-buffer-underflow WRITE 1
Crash state:
read_xref
pdfi_read_xref
pdfi_set_input_stream
- Record
OSV-2021-1689- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
ghostscriptOSS-Fuzz |
Listed versions, plus commit ranges ghostpdl-9.56.0-test-base-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-2021-1689 is a vulnerability with no CVSS score yet in ghostscript, published December 14, 2021. No source lists public exploit code. A source reports a fix.