Lucene search

[email protected]CVE-2018-6437

HistoryNov 08, 2018 - 7:29 p.m.

CVE-2018-6437

2018-11-0819:29:02

[email protected]

web.nvd.nist.gov

cve-2018-6437

brocade

fabric os

cli

vulnerability

local attacker

root access

7.2 High

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.7 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

JSON

A Vulnerability in the help command of Brocade Fabric OS command line interface (CLI) versions before 8.2.1, 8.1.2f, 8.0.2f, 7.4.2d could allow a local attacker to escape the restricted shell and, gain root access.

Affected configurations

NVD

Node

broadcomfabric_operating_systemRange7.4.2–7.4.2d

broadcomfabric_operating_systemRange8.0.2–8.0.2f

broadcomfabric_operating_systemRange8.1.2–8.1.2f

broadcomfabric_operating_systemRange8.2.0–8.2.1

CPENameOperatorVersion
broadcom:fabric_operating_systembroadcom fabric operating systemlt7.4.2d
broadcom:fabric_operating_systembroadcom fabric operating systemlt8.0.2f
broadcom:fabric_operating_systembroadcom fabric operating systemlt8.1.2f
broadcom:fabric_operating_systembroadcom fabric operating systemlt8.2.1

CPE	Name	Operator	Version
broadcom:fabric_operating_system	broadcom fabric operating system	lt	7.4.2d
broadcom:fabric_operating_system	broadcom fabric operating system	lt	8.0.2f
broadcom:fabric_operating_system	broadcom fabric operating system	lt	8.1.2f
broadcom:fabric_operating_system	broadcom fabric operating system	lt	8.2.1

CNA Affected

[
  {
    "product": "Brocade Fabric OS",
    "vendor": "Brocade Communications Systems, Inc.",
    "versions": [
      {
        "status": "affected",
        "version": "All versions prior to version 8.2.1, 8.1.2f, 8.0.2f, 7.4.2d"
      }
    ]
  }
]

References

www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2018-731

7.2 High

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.7 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

JSON

Related for CVE-2018-6437

cvelist1 nvd1 prion1 ibm1 lenovo2