OSV-2020-1252
Heap-buffer-overflow in jpc_dec_process_sot
No scoreFix available
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13310
Crash type: Heap-buffer-overflow READ 4
Crash state:
jpc_dec_process_sot
jpc_decode
jp2_decode
What each source reports
OSV No score
Heap-buffer-overflow in jpc_dec_process_sot
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13310
Crash type: Heap-buffer-overflow READ 4
Crash state:
jpc_dec_process_sot
jpc_decode
jp2_decode
- Record
OSV-2020-1252- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
opencvOSS-Fuzz |
Listed versions, plus commit ranges 4.0.13.4.54.0.1-openvino |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
OSV-2020-1252 is a vulnerability with no CVSS score yet in opencv, published July 22, 2020. No source lists public exploit code. A source reports a fix.