| Name | CVE-2024-32621 |
| Description | HDF5 Library through 1.14.3 contains a heap-based buffer overflow in H5HG_read in H5HG.c (called from H5VL__native_blob_get in H5VLnative_blob.c), resulting in the corruption of the instruction pointer. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| Debian Bugs | 1070861 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| hdf5 (PTS) | bullseye | 1.10.6+repack-4+deb11u1 | vulnerable |
| bookworm | 1.10.8+repack1-1 | vulnerable |
| trixie | 1.10.10+repack-5 | vulnerable |
| sid | 1.14.5+repack-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| hdf5 | source | (unstable) | 1.14.5+repack-1 | | | 1070861 |
Notes
[bookworm] - hdf5 <no-dsa> (Minor issue)
[bullseye] - hdf5 <no-dsa> (Minor issue)
https://www.hdfgroup.org/2024/05/new-hdf5-cve-issues-fixed-in-1-14-4/