CVE-2018-14654

HIGH

Description

The Gluster file system through version 4.1.4 is vulnerable to abuse of the 'features/index' translator. A remote attacker with access to mount volumes could exploit this via the 'GF_XATTROP_ENTRY_IN_KEY' xattrop to create arbitrary, empty files on the target server.

References

https://access.redhat.com/errata/RHSA-2018:3431

https://access.redhat.com/errata/RHSA-2018:3432

https://access.redhat.com/errata/RHSA-2018:3470

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14654

https://security.gentoo.org/glsa/201904-06

Details

Source: MITRE

Published: 2018-10-31

Updated: 2019-04-02

Type: CWE-20

Risk Information

CVSS v2.0

Base Score: 8.5

Vector: AV:N/AC:L/Au:S/C:N/I:C/A:C

Impact Score: 9.2

Exploitability Score: 8

Severity: HIGH

CVSS v3.0

Base Score: 6.5

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

Impact Score: 3.6

Exploitability Score: 2.8

Severity: MEDIUM