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VULNERABILITIES

CVE-2020-8230 Details

Description

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.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:5.5 MEDIUMVector:CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://hackerone.com/reports/380102 CVEIssue TrackingPatchThird Party Advisory
https://nextcloud.com/security/advisory/?id=NC-SA-2020-035 CVEBroken LinkVendor Advisory
https://hackerone.com/reports/380102 [email protected]Issue TrackingPatchThird Party Advisory
https://nextcloud.com/security/advisory/?id=NC-SA-2020-035 [email protected]Broken LinkVendor Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-787Out-of-bounds Write[email protected]
CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer[email protected]

Affected Products

ProductVersions
nextcloud desktop
< 2.6.5

CPE

  • cpe:2.3:a:nextcloud:desktop:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

5 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2020-8230
NVD Published Date:
Aug 17, 2020
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2020-8230 Details - Not Deferred