CVE-2025-7069

EUVD-2025-20089
A vulnerability, which was classified as problematic, was found in HDF5 1.14.6. Affected is the function H5FS__sect_link_size of the file src/H5FSsection.c. The manipulation leads to heap-based buffer overflow. It is possible to launch the attack on the local host. 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
not-affected
xenial
not-affected
Common Weakness Enumeration
References
https://github.com/HDFGroup/hdf5/issues/5550
https://github.com/user-attachments/files/20438481/hdf5_crash_2.txt
https://vuldb.com/?ctiid.314904
https://vuldb.com/?id.314904
https://vuldb.com/?submit.602538
https://github.com/HDFGroup/hdf5/issues/5550