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VULNERABILITIES

CVE-2020-5895 Details

Description

On NGINX Controller versions 3.1.0-3.3.0, AVRD uses world-readable and world-writable permissions on its socket, which allows processes or users on the local system to write arbitrary data into the socket. A local system attacker can make AVRD segmentation fault (SIGSEGV) by writing malformed messages to the socket.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.8 HIGHVector:CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://security.netapp.com/advisory/ntap-20200522-0001/ CVE
https://support.f5.com/csp/article/K95120415 CVEVendor Advisory
https://security.netapp.com/advisory/ntap-20200522-0001/ [email protected]
https://support.f5.com/csp/article/K95120415 [email protected]Vendor Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-732Incorrect Permission Assignment for Critical Resource[email protected]

Affected Products

ProductVersions
f5 nginx controller
>= 3.1.0, < 3.4.0

CPE

  • cpe:2.3:a:f5:nginx_controller:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

6 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2020-5895
NVD Published Date:
May 7, 2020
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2020-5895 Details - Not Deferred