OSV-2021-496

Import Source

JSON Data

https://api.osv.dev/v1/vulns/OSV-2021-496

Published

2021-03-06T00:00:19.423746Z

Modified

2022-04-13T03:04:40.392089Z

Summary

Heap-buffer-overflow in blosc_d

Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=31710

Crash type: Heap-buffer-overflow READ 4
Crash state:
blosc_d
do_job
blosc_run_decompression_with_context

References

Affected packages

Type: GIT
Repo: https://github.com/Blosc/c-blosc2.git
Events: Introduced

861ba79f31393dec0a0782ca11cf32cebb6f6610

Fixed

cf02dfc992ae5544c92f69befc7093aacf168e77

{
    "severity": "MEDIUM"
}