Detections
Analytics

RockyLinux 10 : yggdrasil (RLSA-2026:97288)

high Nessus Plugin ID 380191

Synopsis

The remote RockyLinux host is missing a security update.

Description

The remote RockyLinux 10 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2026:97288 advisory.

 * crypto/x509: Incorrect enforcement of email constraints in crypto/x509 (CVE-2026-27137)

 Bug Fix(es) and Enhancement(s):

 * [Azure][Rocky Linux-10][yggd]failed to publish message: not Connected (JIRA:Rocky Linux-135848)

 * Set the MQTT LastWill message each time the client connects to the broker (JIRA:Rocky Linux-166873)

 * Yggdrasil: add client-id subcommand to yggctl (JIRA:Rocky Linux-178895)

 * Yggdrasil SQL Injection Through DBus (JIRA:Rocky Linux-90808)

 * fix: set HTTP client timeout and max idle connection timeout (JIRA:Rocky Linux-168913)

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

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 packages.

See Also

https://bugzilla.redhat.com/show_bug.cgi?id=2445345

https://errata.rockylinux.org/RLSA-2026:97288

Plugin Details

Severity: High

ID: 380191

File Name: rocky_linux_RLSA-2026-97288.nasl

Version: 1.1

Type: Local

Published: 11/13/2026

Updated: 11/13/2026

Supported Sensors: Continuous Assessment, Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.71

CVSS v2

Risk Factor: Medium

Base Score: 6.4

Temporal Score: 4.7

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

CVSS Score Source: CVE-2026-27137

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:rocky:linux:10, p-cpe:/a:rocky:linux:yggdrasil-debuginfo, p-cpe:/a:rocky:linux:yggdrasil-debugsource, p-cpe:/a:rocky:linux:yggdrasil-devel, p-cpe:/a:rocky:linux:yggdrasil

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

Exploit Ease: No known exploits are available

Patch Publication Date: 11/13/2026

Vulnerability Publication Date: 3/5/2026

Reference Information

CVE: CVE-2026-27137

IAVB: 2026-B-0055-S