CVE-2017-17507

medium

Published 2017-12-11 · Modified 2026-05-13

CVSS v3

6.5

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CVSS v2

4.3

VIR risk

6.5

Description

In HDF5 1.10.1, there is an out of bounds read vulnerability in the function H5T_conv_struct_opt in H5Tconv.c in libhdf5.a. For example, h5dump would crash when someone opens a crafted hdf5 file.

Predictions

Exploit likelihood

75%

Patch ETA

—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

vendor Authored 2026-05-27

Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2017-17507

vendor Authored 2026-05-27

Vendor advisory: suse — https://www.suse.com/security/cve/CVE-2017-17507.html

OS impact

OS	Version	Status	Fixed in
sles		affected
debian	bookworm	affected
debian	bullseye	affected
debian	forky	fixed	`1.14.5+repack-1`
debian	sid	fixed	`1.14.5+repack-1`
debian	trixie	fixed	`1.14.5+repack-1`

Application impact

Vendor	Product	Versions	Fixed
hdfgroup	hdf5	`1.10.1`

References

https://github.com/xiaoqx/pocs/tree/master/hdf5/readme.md
https://www.suse.com/security/cve/CVE-2017-17507.html
https://security-tracker.debian.org/tracker/CVE-2017-17507

CWEs

CWE-125

Verify integrity in audit chain (admin only). AS-IS.