Path traversal

2018-09-0415:29:00

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8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

8.6 High

AI Score

Confidence

High

6.5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.005 Low

EPSS

Percentile

75.5%

JSON

A flaw was found in RPC request using gfs3_mknod_req supported by glusterfs server. An authenticated attacker could use this flaw to write files to an arbitrary location via path traversal and execute arbitrary code on a glusterfs server node.

CPENameOperatorVersion
debian_linuxeq8.0
debian_linuxeq9.0
glusterfsge3.12
glusterfslt3.12.14
glusterfsge4.1
glusterfslt4.1.8
leapeq15.1
enterprise_linuxeq7.0
enterprise_linuxeq6.0
enterprise_linux_servereq7.0

Name	Operator	Version
debian_linux	eq	8.0
debian_linux	eq	9.0
glusterfs	ge	3.12
glusterfs	lt	3.12.14
glusterfs	ge	4.1
glusterfs	lt	4.1.8
leap	eq	15.1
enterprise_linux	eq	7.0
enterprise_linux	eq	6.0
enterprise_linux_server	eq	7.0