OSV-2020-828
Heap-use-after-free in draco::Metadata::AddSubMetadata
No score
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=24059
Crash type: Heap-use-after-free READ 8
Crash state:
draco::Metadata::AddSubMetadata
draco::MetadataDecoder::DecodeMetadata
draco::MetadataDecoder::DecodeGeometryMetadata
What each source reports
OSV No score
Heap-use-after-free in draco::Metadata::AddSubMetadata
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=24059
Crash type: Heap-use-after-free READ 8
Crash state:
draco::Metadata::AddSubMetadata
draco::MetadataDecoder::DecodeMetadata
draco::MetadataDecoder::DecodeGeometryMetadata
- Record
OSV-2020-828- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
dracoOSS-Fuzz |
Listed versions, plus commit ranges 1.4.01.4.11.4.31.5.01.5.1 Show 8 moreShow less1.5.21.5.31.5.41.5.51.5.61.5.71.5.81.5.9 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
OSV-2020-828 is a vulnerability with no CVSS score yet in draco, published July 14, 2020. No source lists public exploit code. No source names a fixed version.