Detections
Analytics

Fedora 43 : dotnet11.0 (2026-3a916dbb6c)

critical Nessus Plugin ID 378672

Synopsis

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

Description

The remote Fedora 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-3a916dbb6c advisory.

 Update to .NET SDK 11.0.100-rc.3.26522.148 and Runtime 11.0.0-rc.3.26522.148

 Fixes: CVE-2026-102870, CVE-2026-105016, CVE-2026-111497, CVE-2026-114148, CVE-2026-58280, CVE-2026-66822, CVE-2026-69651, CVE-2026-70007, CVE-2026-70035, CVE-2026-70159, CVE-2026-70161, CVE-2026-70162, CVE-2026-70165, CVE-2026-70174, CVE-2026-70183, CVE-2026-70188, CVE-2026-70190, CVE-2026-70194, CVE-2026-70197, CVE-2026-83520, CVE-2026-84008, CVE-2026-85363, CVE-2026-85790, CVE-2026-87697, CVE-2026-88092, CVE-2026-92707, CVE-2026-96224, CVE-2026-96225, CVE-2026-96229, CVE-2026-96230, CVE-2026-96231, CVE-2026-96232, CVE-2026-96233, CVE-2026-96234, CVE-2026-96235, CVE-2026-96236, CVE-2026-96238, CVE-2026-96957, CVE-2026-96958, CVE-2026-96959, CVE-2026-96960

 Release Notes:
 - SDK: https://github.com/dotnet/core/blob/main/release- notes/11.0/11.0.0-rc.2.26504.105/11.0.100-rc.2.26504.105.md
 - SDK: https://github.com/dotnet/core/blob/main/release- notes/11.0/11.0.0-rc.3.26522.148/11.0.100-rc.3.26522.148.md
 - Runtime: https://github.com/dotnet/core/blob/main/release- notes/11.0/11.0.0-rc.2.26504.105/11.0.0-rc.2.26504.105.md
 - Runtime: https://github.com/dotnet/core/blob/main/release- notes/11.0/11.0.0-rc.3.26522.148/11.0.0-rc.3.26522.148.md

Tenable has extracted the preceding description block directly from the Fedora security advisory.

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

Solution

Update the affected dotnet11.0 package.

See Also

https://bodhi.fedoraproject.org/updates/FEDORA-2026-3a916dbb6c

Plugin Details

Severity: Critical

ID: 378672

File Name: fedora_2026-3a916dbb6c.nasl

Version: 1.1

Type: Local

Agent: unix

Published: 11/11/2026

Updated: 11/11/2026

Supported Sensors: Nessus Agent, Continuous Assessment, Nessus

Risk Information

VPR

Risk Factor: Critical

Score: 9.5

Percentile: 99.88

CVSS v2

Risk Factor: Critical

Base Score: 10

Temporal Score: 8.7

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

CVSS Score Source: CVE-2026-111497

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 9.4

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

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

CVSS v4

Risk Factor: Critical

Base Score: 9.2

Threat Score: 9.2

Threat Vector: CVSS:4.0/E:A

Vector: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Vulnerability Information

CPE: cpe:/o:fedoraproject:fedora:43, p-cpe:/a:fedoraproject:fedora:dotnet11.0

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

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 11/2/2026

Vulnerability Publication Date: 10/13/2026

CISA Known Exploited Vulnerability Due Dates: 11/10/2026

Reference Information

CVE: CVE-2026-102870, CVE-2026-105016, CVE-2026-111497, CVE-2026-114148, CVE-2026-58280, CVE-2026-66822, CVE-2026-69651, CVE-2026-70007, CVE-2026-70035, CVE-2026-70159, CVE-2026-70161, CVE-2026-70162, CVE-2026-70165, CVE-2026-70174, CVE-2026-70183, CVE-2026-70188, CVE-2026-70190, CVE-2026-70194, CVE-2026-70197, CVE-2026-83520, CVE-2026-84008, CVE-2026-85363, CVE-2026-85790, CVE-2026-87697, CVE-2026-88092, CVE-2026-92707, CVE-2026-96224, CVE-2026-96225, CVE-2026-96229, CVE-2026-96230, CVE-2026-96231, CVE-2026-96232, CVE-2026-96233, CVE-2026-96234, CVE-2026-96235, CVE-2026-96236, CVE-2026-96238, CVE-2026-96957, CVE-2026-96958, CVE-2026-96959, CVE-2026-96960