CVE-2025-6750

EUVD-2025-19249
A vulnerability, which was classified as problematic, has been found in HDF5 1.14.6. Affected by this issue is the function H5O__mtime_new_encode of the file src/H5Omtime.c. The manipulation leads to heap-based buffer overflow. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
3.3 LOW
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
VulDBCNA
3.3 LOW
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:X/RC:R
Base Score
CVSS 3.x
EPSS Score
Percentile: 10%
Affected Products (NVD)
VendorProductVersion
hdfgrouphdf5
1.14.6
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
hdf5
bookworm
unimportant
bullseye
unimportant
forky
unimportant
sid
unimportant
trixie
unimportant
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
hdf5
bionic
needed
focal
needed
jammy
needed
noble
needed
oracular
ignored
plucky
ignored
questing
needed
trusty
needed
xenial
needed
Common Weakness Enumeration
References
https://github.com/HDFGroup/hdf5/issues/5549
https://github.com/user-attachments/files/20438441/hdf5_crash_1.txt
https://vuldb.com/?ctiid.314048
https://vuldb.com/?id.314048
https://vuldb.com/?submit.601017
https://github.com/HDFGroup/hdf5/issues/5549