CVE-2018-11206: An out of bounds read was discovered in H5O_fill_new_decode and H5O_fill_old_decode in H5Ofill.c in the HDF HDF5 1.10.2 library

High severity · published May 16, 2018

CVE-2018-11206

An out of bounds read was discovered in H5O_fill_new_decode and H5O_fill_old_decode in H5Ofill.c in the HDF HDF5 1.10.2 library

8.1

CVSS

2.7%

EPSS

On KEV

Description

An out of bounds read was discovered in H5O_fill_new_decode and H5O_fill_old_decode in H5Ofill.c in the HDF HDF5 1.10.2 library. It could allow a remote denial of service or information disclosure attack.

CVSS vector

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

Attack vector

Network

Complexity

Low

Privileges

None

User interaction

Required

Confidentiality

High

Integrity

None

Availability

High

Scope

Unchanged

Exploitation

Is it being used?

Exploit prediction (EPSS)2.7% · higher than 86% of CVEs

Exploited in the wildNo evidence yet

CISA KEVNot listed

Ransomware campaign useNot known

Affected products

Which versions

Hdf5 · Hdfgroup

1.10.2 · source: NVD

Affected product

Hdf5

Hdfgroup

All Hdf5 CVEs

References

NVD

https://nvd.nist.gov/vuln/detail/CVE-2018-11206

CVE.org

https://www.cve.org/CVERecord?id=CVE-2018-11206

Third Party Advisory

https://github.com/TeamSeri0us/pocs/blob/master/hdf5/README2.md

Exploit

https://github.com/Twi1ight/fuzzing-pocs/tree/master/hdf5

lists.debian.org

https://lists.debian.org/debian-lts-announce/2023/08/msg00009.html