PT-2018-12241 · Hdf · Hdf5

Published 2018-07-10 · Updated 2025-03-18 · CVE-2018-13873

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions HDF5 version 1.8.20

Description A buffer over-read issue was discovered in the H5O chunk deserialize function within the H5Ocache.c file of the HDF5 library.

Recommendations For version 1.8.20, consider updating to a newer version that contains a fix for this issue, however at the moment there is no information about a newer version that contains a fix for this issue.

Exploit

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2018-13873

Affected Products

Hdf5

References · 4

• 🔥 https://github.com/TeamSeri0us/pocs/tree/master/hdf5 · Exploit
• https://osv.dev/vulnerability/CVE-2018-13873 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-13873 · Security Note
• https://t.me/cvenotify/115271 · Telegram Post