Findings

OSV-2023-392

Negative-size-param in H5MM_memcpy

Published May 13, 2023 · updated Oct 15, 2026

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=58892

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. May 13, 2023 · OSV.dev

    Detected

    OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=58892

  2. Oct 15, 2026 · OSV.dev

    Updated

    OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=58892

Affected

  • OSS-Fuzz hdf51.14.1, hdf5-1_10_10, hdf5-1_14_1

Sources

  • OSV.devPackage advisoryOSV-2023-392

    Negative-size-param in H5MM_memcpy

    osv.dev

References