Detections
Analytics

RockyLinux 8 : .NET 11.0 (RLSA-2026:92511)

high Nessus Plugin ID 374405

Synopsis

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

Description

The remote RockyLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2026:92511 advisory.

 * .NET: .NET Elevation of Privilege Vulnerability (CVE-2026-62909)

 * dotnet8.0: dotnet9.0: dotnet11.0: dotnet10.0: ASP.NET Core Elevation of Privilege Vulnerability (CVE-2026-114148)

 Bug Fix(es) and Enhancement(s):

 * Update .NET 11 to RC 1 (JIRA:Rocky Linux-260220)

 * Update .NET 11 to RC 2 (JIRA:Rocky Linux-276919)

 * Update .NET 11 to RC 3 (JIRA:Rocky Linux-292372)

Tenable has extracted the preceding description block directly from the RockyLinux 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 packages.

See Also

https://bugzilla.redhat.com/show_bug.cgi?id=2512185

https://bugzilla.redhat.com/show_bug.cgi?id=2562054

https://errata.rockylinux.org/RLSA-2026:92511

Plugin Details

Severity: High

ID: 374405

File Name: rocky_linux_RLSA-2026-92511.nasl

Version: 1.1

Type: Local

Published: 10/30/2026

Updated: 10/30/2026

Supported Sensors: Nessus Agent, Continuous Assessment, Tenable Cloud Security, Tenable Self-Hosted Container Security, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 5

Percentile: 93.75

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5.3

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

CVSS Score Source: CVE-2026-114148

CVSS v3

Risk Factor: High

Base Score: 7.8

Temporal Score: 7

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

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

CVSS Score Source: CVE-2026-62909

Vulnerability Information

CPE: cpe:/o:rocky:linux:8, p-cpe:/a:rocky:linux:aspnetcore-runtime-11.0, p-cpe:/a:rocky:linux:aspnetcore-targeting-pack-11.0, p-cpe:/a:rocky:linux:dotnet-apphost-pack-11.0-debuginfo, p-cpe:/a:rocky:linux:dotnet-apphost-pack-11.0, p-cpe:/a:rocky:linux:dotnet-host-debuginfo, p-cpe:/a:rocky:linux:dotnet-host, p-cpe:/a:rocky:linux:dotnet-hostfxr-11.0-debuginfo, p-cpe:/a:rocky:linux:dotnet-hostfxr-11.0, p-cpe:/a:rocky:linux:dotnet-runtime-11.0-debuginfo, p-cpe:/a:rocky:linux:dotnet-runtime-11.0, p-cpe:/a:rocky:linux:dotnet-sdk-11.0-debuginfo, p-cpe:/a:rocky:linux:dotnet-sdk-11.0, p-cpe:/a:rocky:linux:dotnet-targeting-pack-11.0, p-cpe:/a:rocky:linux:dotnet-templates-11.0, p-cpe:/a:rocky:linux:dotnet11.0-debuginfo, p-cpe:/a:rocky:linux:dotnet11.0-debugsource, p-cpe:/a:rocky:linux:dotnet

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

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 10/31/2026

Vulnerability Publication Date: 8/11/2026

Reference Information

CVE: CVE-2026-114148, CVE-2026-62909

IAVA: 2026-A-0833-S