CVE-2020-18232

2023-08-2219:15:54

Debian Security Bug Tracker

security-tracker.debian.org

buffer overflow

h5s_close

arbitrary code

crafted file

hdf5 1.10.4

remote attackers

unix

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

0.001 Low

EPSS

Percentile

47.3%

JSON

Buffer Overflow vulnerability in function H5S_close in H5S.c in HDF5 1.10.4 allows remote attackers to run arbitrary code via creation of crafted file.

OSVersionArchitecturePackageVersionFilename
Debian12allhdf5<= 1.10.8+repack1-1hdf5_1.10.8+repack1-1_all.deb
Debian11allhdf5<= 1.10.6+repack-4+deb11u1hdf5_1.10.6+repack-4+deb11u1_all.deb
Debian999allhdf5<= 1.10.10+repack-3.3hdf5_1.10.10+repack-3.3_all.deb
Debian13allhdf5<= 1.10.10+repack-3.3hdf5_1.10.10+repack-3.3_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	hdf5	<= 1.10.8+repack1-1	hdf5_1.10.8+repack1-1_all.deb
Debian	11	all	hdf5	<= 1.10.6+repack-4+deb11u1	hdf5_1.10.6+repack-4+deb11u1_all.deb
Debian	999	all	hdf5	<= 1.10.10+repack-3.3	hdf5_1.10.10+repack-3.3_all.deb
Debian	13	all	hdf5	<= 1.10.10+repack-3.3	hdf5_1.10.10+repack-3.3_all.deb