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[email protected]CVE-2020-8230

HistoryAug 17, 2020 - 4:15 p.m.

CVE-2020-8230

2020-08-1716:15:13

CWE-119

CWE-787

[email protected]

web.nvd.nist.gov

nextcloud

desktop client

memory corruption

vulnerability

aslr

dep

nvd

cve-2020-8230

2.1 Low

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

5.5 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

12.7%

JSON

A memory corruption vulnerability exists in NextCloud Desktop Client v2.6.4 where missing ASLR and DEP protections in for windows allowed to corrupt memory.

Affected configurations

NVD

Node

nextclouddesktopRange<2.6.5

CPENameOperatorVersion
nextcloud:desktopnextcloud desktoplt2.6.5

CPE	Name	Operator	Version
nextcloud:desktop	nextcloud desktop	lt	2.6.5

CNA Affected

[
  {
    "product": "Desktop Client",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "2.6.5"
      }
    ]
  }
]