CVE-2018-11203

2018-05-1615:29:00

Debian Security Bug Tracker

security-tracker.debian.org

hdf5 library

cve-2018-11203

denial of service

remote attack

division by zero

h5dbtree.c

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:N/I:N/A:P

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

EPSS

0.002

Percentile

55.6%

JSON

A division by zero was discovered in H5D__btree_decode_key in H5Dbtree.c in the HDF HDF5 1.10.2 library. It could allow a remote denial of service attack.

OSVersionArchitecturePackageVersionFilename
Debian12allhdf5< 1.10.4+repack-1hdf5_1.10.4+repack-1_all.deb
Debian11allhdf5< 1.10.4+repack-1hdf5_1.10.4+repack-1_all.deb
Debian999allhdf5< 1.10.4+repack-1hdf5_1.10.4+repack-1_all.deb
Debian13allhdf5< 1.10.4+repack-1hdf5_1.10.4+repack-1_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	hdf5	< 1.10.4+repack-1	hdf5_1.10.4+repack-1_all.deb
Debian	11	all	hdf5	< 1.10.4+repack-1	hdf5_1.10.4+repack-1_all.deb
Debian	999	all	hdf5	< 1.10.4+repack-1	hdf5_1.10.4+repack-1_all.deb
Debian	13	all	hdf5	< 1.10.4+repack-1	hdf5_1.10.4+repack-1_all.deb