OSV-2021-459
Segv on unknown address in slice_segment_header::operator=
No scoreFix available
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=31492
Crash type: Segv on unknown address
Crash state:
slice_segment_header::operator=
slice_segment_header::read
decoder_context::read_slice_NAL
What each source reports
OSV No score
Segv on unknown address in slice_segment_header::operator=
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=31492
Crash type: Segv on unknown address
Crash state:
slice_segment_header::operator=
slice_segment_header::read
decoder_context::read_slice_NAL
- Record
OSV-2021-459- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
kimageformatsOSS-Fuzz |
Listed versions, plus commit ranges v5.80.0v5.80.0-rc1v5.81.0v5.81.0-rc1v5.81.0-rc2v5.82.0-rc1 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
OSV-2021-459 is a vulnerability with no CVSS score yet in kimageformats, published March 1, 2021. No source lists public exploit code. A source reports a fix.