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Rocky Linux 9.2 [CIQ] Security Update: mod_http2 Multiple Vulnerabilities (ciqsa-2026_1782)

high Nessus Plugin ID 380306

Synopsis

The Rocky Linux host is missing one or more security updates.

Description

The Rocky Linux 9.2 host has a package installed that is affected by multiple vulnerabilities as referenced in the CIQ ciqsa-2026_1782 advisory.

 This advisory aggregates security fixes for the mod_http2 SRPM in CIQ LTS 9.2. It addresses 3 CVEs:
 CVE-2025-49630, CVE-2026-49975, CVE-2026-48913.

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 mod_http2 package based on the guidance in CIQ advisory ciqsa-2026_1782.

See Also

https://github.com/ctrliq/advisories

http://www.nessus.org/u?1a6afe02

http://www.nessus.org/u?3b465aac

http://www.nessus.org/u?6c2bc3d3

http://www.nessus.org/u?ad3ff572

Plugin Details

Severity: High

ID: 380306

File Name: ciq_rocky_linux_9_2_ciqsa-2026_1782.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: High

Score: 7

Percentile: 98.06

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: High

Base Score: 7.8

Temporal Score: 6.1

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

CVSS Score Source: CVE-2026-49975

CVSS v3

Risk Factor: High

Base Score: 7.3

Temporal Score: 6.6

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

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

CVSS Score Source: CVE-2026-48913

CVSS v4

Risk Factor: High

Base Score: 8.7

Threat Score: 7.7

Threat Vector: CVSS:4.0/E:P

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

Vulnerability Information

Required KB Items: Host/OS/extended-third-party, Host/local_checks_enabled, Host/RockyLinux/release, Host/RockyLinux/rpm-list, Host/cpu

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 11/13/2026

Vulnerability Publication Date: 2/12/2025

Reference Information

CVE: CVE-2025-49630, CVE-2026-48913, CVE-2026-49975