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Rocky Linux 9 [CIQ] Security Update: libXi / libXi-debuginfo / libXi-debugsource / libXi-devel Multiple Vulnerabilities (crlsa-2026_98504)
high Nessus Plugin ID 379384
Synopsis
The Rocky Linux host is missing one or more security updates.Description
The Rocky Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-2026_98504 advisory.* libXi: libXi: Denial of Service via out-of-bounds read in XI2 class parser (CVE-2026-93543)
* libXi: libXi: Arbitrary code execution via oversized DEVICE_ENABLE reply (CVE-2026-109090)
* libXi: libXi: Arbitrary code execution via DEVICE_RESOLUTION heap-based buffer overflow (CVE-2026-109089)
Tenable has extracted the preceding description block directly from the CIQ 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 based on the guidance in CIQ advisory crlsa-2026_98504.See Also
https://access.redhat.com/errata/RHSA-2026:98504
https://bugzilla.redhat.com/show_bug.cgi?id=2540529
https://bugzilla.redhat.com/show_bug.cgi?id=2562069
https://bugzilla.redhat.com/show_bug.cgi?id=2562191
https://errata.build.resf.org/RLSA-2026:98504
Plugin Details
Severity: High
ID: 379384
File Name: ciq_rocky_linux_9_crlsa-2026_98504.nasl
Version: 1.1
Type: Local
Published: 11/12/2026
Updated: 11/12/2026
Supported Sensors: Nessus Agent, Continuous Assessment, Nessus
Risk Information
VPR
Risk Factor: Medium
Score: 4.9
Percentile: 58.61
Vendor
Vendor Severity: Unknown
CVSS v2
Risk Factor: High
Base Score: 7.6
Temporal Score: 5.6
Vector: CVSS2#AV:N/AC:H/Au:N/C:C/I:C/A:C
CVSS Score Source: CVE-2026-109090
CVSS v3
Risk Factor: High
Base Score: 7.5
Temporal Score: 6.5
Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C
Vulnerability Information
Required KB Items: Host/local_checks_enabled, Host/cpu, Host/RockyLinux/release, Host/RockyLinux/rpm-list, Host/OS/extended-third-party
Exploit Ease: No known exploits are available
Patch Publication Date: 11/12/2026
Vulnerability Publication Date: 9/24/2026