Detections
Analytics

Fedora 32 : dotnet3.1 (2021-77a4202036)

high Nessus Plugin ID 145254

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Synopsis

The remote Fedora host is missing one or more security updates.

Description

The remote Fedora 32 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2021-77a4202036 advisory.

 - ASP.NET Core and Visual Studio Denial of Service Vulnerability (CVE-2021-1723)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

Solution

Update the affected dotnet3.1 package.

See Also

https://bodhi.fedoraproject.org/updates/FEDORA-2021-77a4202036

Plugin Details

Severity: High

ID: 145254

File Name: fedora_2021-77a4202036.nasl

Version: 1.4

Type: local

Agent: unix

Published: 1/22/2021

Updated: 12/5/2022

Supported Sensors: Agentless Assessment, Continuous Assessment, Frictionless Assessment Agent, Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 4.4

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.7

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

CVSS Score Source: CVE-2021-1723

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

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

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: cpe:/o:fedoraproject:fedora:32, p-cpe:/a:fedoraproject:fedora:dotnet3.1

Required KB Items: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list

Exploit Ease: No known exploits are available

Patch Publication Date: 1/17/2021

Vulnerability Publication Date: 1/12/2021

Reference Information

CVE: CVE-2021-1723