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RedhatCVE-2018-10927

HistorySep 04, 2018 - 3:29 p.m.

CVE-2018-10927

2018-09-0415:29:00

CWE-200

CWE-20

redhat

web.nvd.nist.gov

212

cve-2018-10927

rpc request

gfs3_lookup_req

glusterfs server

information leakage

remote denial of service

CVSS2

5.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

8.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

7.9

Confidence

High

EPSS

0.008

Percentile

81.4%

JSON

A flaw was found in RPC request using gfs3_lookup_req in glusterfs server. An authenticated attacker could use this flaw to leak information and execute remote denial of service by crashing gluster brick process.

Affected configurations

Nvd

Node

debiandebian_linuxMatch8.0

debiandebian_linuxMatch9.0

redhatenterprise_linux_serverMatch6.0

redhatenterprise_linux_serverMatch7.0

Node

glusterglusterfsRange3.12–3.12.14

glusterglusterfsRange4.1–4.1.8

Node

redhatvirtualization_hostMatch4.0

Node

opensuseleapMatch15.1

VendorProductVersionCPE
debiandebian_linux8.0cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
debiandebian_linux9.0cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
redhatenterprise_linux_server6.0cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*
redhatenterprise_linux_server7.0cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*
glusterglusterfs*cpe:2.3:a:gluster:glusterfs:*:*:*:*:*:*:*:*
redhatvirtualization_host4.0cpe:2.3:a:redhat:virtualization_host:4.0:*:*:*:*:*:*:*
opensuseleap15.1cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
debian	debian_linux	8.0	cpe:2.3:o:debian:debian_linux:8.0:::::::*
debian	debian_linux	9.0	cpe:2.3:o:debian:debian_linux:9.0:::::::*
redhat	enterprise_linux_server	6.0	cpe:2.3:o:redhat:enterprise_linux_server:6.0:::::::*
redhat	enterprise_linux_server	7.0	cpe:2.3:o:redhat:enterprise_linux_server:7.0:::::::*
gluster	glusterfs	*	cpe:2.3:a:gluster:glusterfs::::::::
redhat	virtualization_host	4.0	cpe:2.3:a:redhat:virtualization_host:4.0:::::::*
opensuse	leap	15.1	cpe:2.3:o:opensuse:leap:15.1:::::::*

CNA Affected

[
  {
    "product": "glusterfs",
    "vendor": "Red Hat",
    "versions": [
      {
        "status": "affected",
        "version": "n/a"
      }
    ]
  }
]