OSV-2020-535
Heap-buffer-overflow in looks_ucs32
No scoreFix available
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13222
Crash type: Heap-buffer-overflow READ 1
Crash state:
looks_ucs32
file_encoding
file_buffer
What each source reports
OSV No score
Heap-buffer-overflow in looks_ucs32
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13222
Crash type: Heap-buffer-overflow READ 1
Crash state:
looks_ucs32
file_encoding
file_buffer
- Record
OSV-2020-535- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
fileOSS-Fuzz |
Listed versions, plus commit ranges FILE5_36 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
OSV-2020-535 is a vulnerability with no CVSS score yet in file, published July 1, 2020. No source lists public exploit code. A source reports a fix.