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[email protected]CVE-2020-10699

HistoryApr 15, 2020 - 2:15 p.m.

CVE-2020-10699

2020-04-1514:15:19

CWE-732

[email protected]

web.nvd.nist.gov

cve-2020-10699

linux

targetcli-fb

privilege escalation

iscsi

nvd

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

7.4 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

JSON

A flaw was found in Linux, in targetcli-fb versions 2.1.50 and 2.1.51 where the socket used by targetclid was world-writable. If a system enables the targetclid socket, a local attacker can use this flaw to modify the iSCSI configuration and escalate their privileges to root.

Affected configurations

Vulners

NVD

Node

datera\,_inctargetcliRange≤2.1.52

CPENameOperatorVersion
targetcli-fb_project:targetcli-fbtargetcli-fb project targetcli-fbeq2.1.50
targetcli-fb_project:targetcli-fbtargetcli-fb project targetcli-fbeq2.1.51

CPE	Name	Operator	Version
targetcli-fb_project:targetcli-fb	targetcli-fb project targetcli-fb	eq	2.1.50
targetcli-fb_project:targetcli-fb	targetcli-fb project targetcli-fb	eq	2.1.51

CNA Affected

[
  {
    "vendor": "Datera, Inc",
    "product": "targetcli",
    "versions": [
      {
        "version": "Fixed in targetcli-fb 2.1.52",
        "status": "affected"
      }
    ]
  }
]