OSV-2021-1166
Use-of-uninitialized-value in H5F_addr_decode_len
No score
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=37536
Crash type: Use-of-uninitialized-value
Crash state:
H5F_addr_decode_len
H5VL_native_token_to_addr
H5VL__native_object_open
What each source reports
OSV No score
Use-of-uninitialized-value in H5F_addr_decode_len
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=37536
Crash type: Use-of-uninitialized-value
Crash state:
H5F_addr_decode_len
H5VL_native_token_to_addr
H5VL__native_object_open
- Record
OSV-2021-1166- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
matioOSS-Fuzz |
Not stated | Not evaluated |
Not evaluated means the source gave git commits or a range we can't read, so we can't tell which releases are affected. A fixed version beside it is the source’s own claim.
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
OSV-2021-1166 is a vulnerability with no CVSS score yet in matio, published August 25, 2021. No source lists public exploit code. No source names a fixed version.