CVE-2024-33877 — Heap-based Buffer Overflow in Hdf5

CWE-122 — Heap-based Buffer Overflow6 documents6 sources
Severity
8.8HIGHNVD
EPSS
0.6%
top 30.83%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
10
Hdfgroup Hdf5Debian Hdf5Msrc Azl3 Hdf5 1.14.3-1 ON Azure Linux 3.0+7 more
Timeline
PublishedMay 14

Description

HDF5 Library through 1.14.3 has a heap-based buffer overflow in H5T__conv_struct_opt in H5Tconv.c.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 2.8 | Impact: 5.9

Affected Packages11 packages

▶debiandebian/hdf5< hdf5 1.14.5+repack-1 (forky)
▶NVDhdfgroup/hdf5< 1.14.4
▶Debianhdfgroup/hdf5< 1.14.5+repack-1+1

🔴Vulnerability Details

2
GHSA
GHSA-q9xx-vg8w-8qrv: HDF5 Library through 1↗2024-05-14
▶
OSV
CVE-2024-33877: HDF5 Library through 1↗2024-05-14
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📋Vendor Advisories

3
Microsoft
HDF5 Library through 1.14.3 has a heap-based buffer overflow in H5T__conv_struct_opt in H5Tconv.c.↗2024-05-14
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Red Hat
hdf5: multiple CVEs↗2024-05-10
▶
Debian
CVE-2024-33877: hdf5 - HDF5 Library through 1.14.3 has a heap-based buffer overflow in H5T__conv_struct...↗2024
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