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Rocky Linux 8 [CIQ] Security Update: apcu-panel / libzip / libzip-debuginfo / libzip-debugsource / etc Multiple Vulnerabilities (crlsa-2026_62334)

critical Nessus Plugin ID 356157

Synopsis

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

Description

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-2026_62334 advisory.

 * php: ext-pgsql: PHP: SQL injection via improper backslash escaping (CVE-2026-17543)

 * php: PHP: Denial of Service via circular symbolic links in phar archives (CVE-2026-7260)

 Bug Fix(es) and Enhancement(s):

 * Backport fix for CVE-2026-17543 and CVE-2026-7260 to PHP 7.4 in 8.10.z (JIRA:Rocky Linux-223936)

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_62334.

See Also

https://access.redhat.com/errata/RHSA-2026:62334

https://bugzilla.redhat.com/show_bug.cgi?id=2509254

https://bugzilla.redhat.com/show_bug.cgi?id=2509255

https://errata.build.resf.org/RLSA-2026:62334

http://www.nessus.org/u?b7c1f270

http://www.nessus.org/u?f95fe89a

Plugin Details

Severity: Critical

ID: 356157

File Name: ciq_rocky_linux_8_crlsa-2026_62334.nasl

Version: 1.1

Type: Local

Published: 10/1/2026

Updated: 10/1/2026

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

Risk Information

VPR

Risk Factor: Medium

Score: 6.9

Percentile: 96.62

Vendor

Vendor Severity: Unknown

CVSS v2

Risk Factor: Critical

Base Score: 10

Temporal Score: 7.8

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

CVSS Score Source: CVE-2026-17543

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.8

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

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

CVSS v4

Risk Factor: Critical

Base Score: 9.3

Threat Score: 8.9

Threat Vector: CVSS:4.0/E:P

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

Vulnerability Information

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

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 9/2/2026

Vulnerability Publication Date: 7/28/2026

Reference Information

CVE: CVE-2026-17543, CVE-2026-7260