RockyLinux 10 : .NET 9.0 (RLSA-2025:18153)

critical Nessus Plugin ID 270758

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Synopsis

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

Description

The remote RockyLinux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2025:18153 advisory.

* dotnet: .NET Information Disclosure Vulnerability (CVE-2025-55248)

* dotnet: .NET Security Feature Bypass Vulnerability (CVE-2025-55315)

* dotnet: .NET Denial of Service Vulnerability (CVE-2025-55247)

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.

Plugin Details

Severity: Critical

ID: 270758

File Name: rocky_linux_RLSA-2025-18153.nasl

Version: 1.1

Type: local

Family: Rocky Linux Local Security Checks

Published: 10/18/2025

Updated: 10/18/2025

Supported Sensors: Continuous Assessment, Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Critical

Score: 10.0

CVSS v2

Risk Factor: High

Base Score: 8.7

Temporal Score: 6.8

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

CVSS Score Source: CVE-2025-55315

CVSS v3

Risk Factor: Critical

Base Score: 9.9

Temporal Score: 8.9

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

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

Vulnerability Information

CPE: p-cpe:/a:rocky:linux:dotnet-sdk-aot-9.0, p-cpe:/a:rocky:linux:dotnet-runtime-dbg-9.0, p-cpe:/a:rocky:linux:dotnet-sdk-9.0, p-cpe:/a:rocky:linux:dotnet-templates-9.0, p-cpe:/a:rocky:linux:dotnet-runtime-9.0, p-cpe:/a:rocky:linux:netstandard-targeting-pack-2.1, cpe:/o:rocky:linux:10, p-cpe:/a:rocky:linux:aspnetcore-runtime-dbg-9.0, p-cpe:/a:rocky:linux:dotnet-targeting-pack-9.0, p-cpe:/a:rocky:linux:dotnet-host, p-cpe:/a:rocky:linux:dotnet-apphost-pack-9.0-debuginfo, p-cpe:/a:rocky:linux:dotnet-hostfxr-9.0, p-cpe:/a:rocky:linux:dotnet-sdk-aot-9.0-debuginfo, p-cpe:/a:rocky:linux:dotnet-host-debuginfo, p-cpe:/a:rocky:linux:dotnet-runtime-9.0-debuginfo, p-cpe:/a:rocky:linux:dotnet-sdk-dbg-9.0, p-cpe:/a:rocky:linux:aspnetcore-runtime-9.0, p-cpe:/a:rocky:linux:aspnetcore-targeting-pack-9.0, p-cpe:/a:rocky:linux:dotnet-sdk-9.0-debuginfo, p-cpe:/a:rocky:linux:dotnet-hostfxr-9.0-debuginfo, p-cpe:/a:rocky:linux:dotnet-sdk-9.0-source-built-artifacts, p-cpe:/a:rocky:linux:dotnet9.0-debugsource, p-cpe:/a:rocky:linux:dotnet-apphost-pack-9.0

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

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 10/18/2025

Vulnerability Publication Date: 10/14/2025

Reference Information

CVE: CVE-2025-55247, CVE-2025-55248, CVE-2025-55315

IAVA: 2025-A-0752

Detections

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