CVE-2018-10904

MEDIUM

Description

It was found that glusterfs server does not properly sanitize file paths in the "trusted.io-stats-dump" extended attribute which is used by the "debug/io-stats" translator. Attacker can use this flaw to create files and execute arbitrary code. To exploit this attacker would require sufficient access to modify the extended attributes of files on a gluster volume.

References

https://access.redhat.com/errata/RHSA-2018:2607

https://access.redhat.com/errata/RHSA-2018:2608

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

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10904

https://lists.debian.org/debian-lts-announce/2018/09/msg00021.html

https://review.gluster.org/#/c/glusterfs/+/21072/

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

Details

Source: MITRE

Published: 2018-09-04

Updated: 2019-04-02

Type: CWE-426

Risk Information

CVSS v2.0

Base Score: 6.5

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

Impact Score: 6.4

Exploitability Score: 8

Severity: MEDIUM

CVSS v3.0

Base Score: 8.8

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

Impact Score: 5.9

Exploitability Score: 2.8

Severity: HIGH