CVE-2018-1088

Severity

68%

Complexity

86%

Confidentiality

106%

A privilege escalation flaw was found in gluster 3.x snapshot scheduler. Any gluster client allowed to mount gluster volumes could also mount shared gluster storage volume and escalate privileges by scheduling malicious cronjob via symlink.

A privilege escalation flaw was found in gluster 3.x snapshot scheduler. Any gluster client allowed to mount gluster volumes could also mount shared gluster storage volume and escalate privileges by scheduling malicious cronjob via symlink.

CVSS 3.0 Base Score 8.1. CVSS Attack Vector: network. CVSS Attack Complexity: high. CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H).

CVSS 2.0 Base Score 6.8. CVSS Attack Vector: network. CVSS Attack Complexity: medium. CVSS Vector: (AV:N/AC:M/Au:N/C:P/I:P/A:P).

Overview

Type

Red

First reported 6 years ago

2018-04-18 16:29:00

Last updated 5 years ago

2019-10-03 00:03:00

Affected Software

Red Hat Virtualization Host 4.0

4.0

Red Hat Enterprise Linux Server 6.0

6.0

RedHat Enterprise Linux Server 7.0

7.0

References

openSUSE-SU-2020:0079

RHSA-2018:1136

Vendor Advisory

RHSA-2018:1137

Vendor Advisory

RHSA-2018:1275

Vendor Advisory

RHSA-2018:1524

Vendor Advisory

https://bugzilla.redhat.com/show_bug.cgi?id=1558721

Issue Tracking, Patch, Vendor Advisory

GLSA-201904-06

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